Rechargeable Batteries

e-scooter 36V 5.2Ah lithium ion battery Specification item value Place of Origin China Guangdong Brand Name CUVGA Model Number SKQ-BY10-047 Model SKQ-BY10-047 Pack Assembly Model 10S2P Nominal voltage 36V Charging limit voltage 42V Nominal capacity 4Ah Max. charge current 4A Max. discharge current 10A Discharge cut-off voltage 27.5V Shipment Voltage ≥36V Overall size 135*85*60mm

New 3.2V 277ah Lithium Ion Phosphate Battery Cell LiFePO4 Battery Cell for Solar Storage System 1.2kg 3.2V 50Ah LiFePO4 , IP56 LiFePO4 Prismatic Battery , IP56 LiFePO4 Battery Cell Solar System 160wh 3.2V 50Ah LiFePO4 Battery Cell Prismatic Type LiFePO4 Prismatic Battery Cell 3.2V 50Ah Lithium Rechargeable Batteria Product Description Product Profile ELT-3.2V-50Ah-LFP Battery is a lithium battery cell developed independently for energy storage market by WelsonPower, which has the characteristics of multifunction, low power consumption, high reliability and high cost performance. The dimension of the ELT-3.2V-50Ah-LFP Battery is 149*40*102mm. Nominal Voltage 3.2V Nominal Capacity 50Ah Energy 160Wh Internal Resistance ≤10mΩ Cycle Life >3000 cycles@1C 100% DOD Months Self Discharge <3% Efficiency of Charge 100%@0.5C Efficiency of Discharge 96-99% @1C Charge Cut-off Voltage 3.65±0.2V Charge Mode 0.2C to 3.65V, then 3.65V charge current to 0.02C(CC/CV) Recommend Charge Current 10A Max. Charge Current 50A Max. Continuous Discharge Current 50A Max. Pulse Current 100A(10S) Discharge Cut-off Voltage 2.5V Charge Temperature 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity Discharge Temperature -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity Storage Temperature 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity Water Dust Resistance IP56 Cell&Method 1S Dimensions(in./mm.) 149*40*102mm Weight(lbs./kg.) 1.2kg Product Images 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 0 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 1 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 2 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 3 Product Advantages 1. Professional technical team: WelsonPower’s R&D technical team has received more than 20 inventions and application patents. 2. Unique pack technique: WelsonPower possesses special pack technique to batter protect the battery cell and increase the life span of the battery pack. 3. Safety certification guarantee: Most batteries have been certificated according to international standard including CE, MSDS, UN38.3, UL etc.. 4. Professional sales team: WelsonPower possess well-trained sale team that help clients addressing difficulty meeting during battery selecting and battery using. 5. Punctual delivery: WelsonPower has strict production plan to promise punctual delivery of the goods. 6. Perfect after-sales service: WelsonPower has a professional QC team which applies strict quality control on production and provide perfect after-sales service to clients. Deep cycle/recycle lithium battery We current main produce 18650/26650/21700/30700/4680 lithium ion cell and lithium iron phosphate cell,Lithium-ion batteries have a theoretical lifespan of about 800 cycles,and for lifepo4 cell,the cycle life around 1500-2000 times 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 4 BATTERY WITH PCM The PCM main IC we used Japan Seiko IC,it has Over-charge,over-discharge,over- current and short-circuit Protection function.The PCM also can customized to your request,such as add PTC, NTC,and with cell balance function. 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 5 FINISHED BATTERY WITH PCM Finished battery usually it is with PCM.Wire, and connector,it used for Bluetooth speaker, led light,solar street light and other digital device. 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 6 Applications 3.2V 280ah LiFePO4 Battery Cell Prismatic Lithium Ion Phosphate Battery For Solar Storage 7 We Are Real Factory!!! 1 good quality, experience with famous brands 2 OEM service for customized battery 3 26650 cell(2000 times cycle 3 life.after 2000 tims,still keeps 80%of inital capacity 4 Our certification is complete 5 Sample order(<10 pcs) is available---helps you test the quality with "O"risk 6 12 month wanrranty---replace one by one if there is any quality problem 7 In the field of batteries Have more than 10 year professional experience

Product Description Factory Wholesale BMS Built-in LiFePO4 100Ah 200Ah battery 48V 1000W Golf Cart Specification Electrical Characteristics , Nominal Voltage 48V Nominal Capacity 200Ah@0.2C Energy 10240Wh Int , ernal Resistance ≤35mΩ Cycle Life 2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity Self Discharge ≤3.5% per month at 25℃ Standard Charging Max.Charging Voltage 14.0~14.6V Charging Mode At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C Charging Current 200A Max.Charging Current 200A Standard Discharging Discharging Current 200A Max. Continuous Current 200A Max.Pulse Current 210A(<10S) Discharging Cut-off Voltage 40.0 Operating Condition Charge Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity Discharge Temperature -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity Storage Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity Water Dust Resistance IP54 Structure Cell & Format LFP54H4K1 54174201 Casing Mental Dimension(L*W*H*TH , ) 482*650*244mm Weight Approx.81Kg Dis , play LCD Details Images 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 0 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 1 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 2 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 3 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 4 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 5 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 6 Test Chart 48V 100Ah 200Ah Lifepo4 House Battery 1000W Golf Cart 7 Product Advantage ◆ Using the technology of lithium iron phosphate cell, superior safety, thousands of cycles, 100%DOD, under normal conditions. ◆ Built-in automatic protection for over-charge, over discharge, over current and over temperature. ◆ Free of maintenance . ◆ Internal cell balancing. ◆ Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery. ◆ Can be charged using most standard lead-acid charges (set). ◆ Wider temperature range:-20℃~60℃. ◆ Support for Series application expansion (up to 51.2V) and two in parallels.

Product Description 2000W 3.7V Lithium Battery Out Door Portable Storage System Specification for 2000W 3.7V Lithium Battery Out Door Portable Storage System Outdoor Portable Energy Storage System 2000W 3.7V Lithium Battery 0 Battery Pack Photos Outdoor Portable Energy Storage System 2000W 3.7V Lithium Battery 1 Outdoor Portable Energy Storage System 2000W 3.7V Lithium Battery 2 Outdoor Portable Energy Storage System 2000W 3.7V Lithium Battery 3

High discharge LiFePo4 Battery Cell 3.2V 32700 6000mAh 3.2V 6200mAh long life Green energy high capacity 6000mAh 6100mAh 6200mAh as real capacity available Support 3C max. discharge current for motor and Ebile boat starter and EV solar system Updated mature technology to keep the stable monthly output 350K to ensure daily delivery Long cycle life more than 2000 cycles 2 years quality guarantee actual life more than 4-5 years Direct factory price with OQC testing report before the delivery and age testing 100% in Lab. MSDS IEC CB UN38.3 and DG license support the overseas air sea and courier delivery Cylindrical LiFePo4 Battery 3.2V 32700 6000mAh 32650 6000mAh Specification : LiFePo4 32700 6Ah 3.2V battery 32650 6000mAh LFT Battery Specification LIFEPO4 Battery manufactures MaxPower Industrial Co.,Ltd Rated Capacity 6200Ah Minimum Capacity 6000Ah Energy 19.2Wh Dimension Diamter 32*Height 70mm Nominal Voltage 3.2V Discharge cut-off voltage 2.0V Charge limited voltage 3.65V Internal resistance ≤10mΩ Standard charge current 0.2C A Maximum charge current 0.5A Standard discharge current 3C Maximum discharge current 18A Pulse discharge current 30A Weight Approx: 141Kg Application Motor Ebile boat starter RV EV ESS Solar system UPS LiFePo4 32700 3.2V 6Ah sample lead time 3-5 working days LiFePo4 32700 3.2V 6Ah Mass production 10-12 working days LiFePo4 cell 32650 Lithium Iron Phosphate Battery 32700 0 More High capacity and high discharge Rate LiFePo4 Battery Cell ,contact MaxPower Lucy directly . Lucy whatsApp: 0086-13714669620 Email: Lucy@maxpowersz.com BatteryLucyXu@gmail.com , Mobile : 0086-13714669620 Skype: XuXuLucy114 LiFePo4 cell 32650 Lithium Iron Phosphate Battery 32700 1 Type Model Capacity(mAh) Dimension(φ*h,mm) 3.2V LiFePo4 (Energy) High capacity LiFePo4 Battery Cell 1.5k~2k cycles(DOD 80%), Max. Discharging Rate: 3C, 2 years warranty. IFR 10370 120mAh 10*37 IFR 10440 200mAh 10*44 IFR 14250 170mAh 14*25 IFR 14430 400mAh 14*43 IFR 14500 400mAh 14*50 IFR 500mAh IFR 550mAh IFR 600mAh IFR 18490 1000mAh 18*49 IFR 18500 600mAh 18*50 IFR 850mAh IFR 900mAh IFR 1000mAh IFR 18650 1400mAh 18*65 IFR 1500mAh IFR 22650 2000mAh 22*65 IFR 2100mAh IFR 26650 3000mAh 26*65 IFR 3200mAh IFR 32650 5000mAh 32*65 IFR 5500mAh 32*65 IFR 6000mAh 32*65 IFR 32700 6200mAh 32*70 3.2V LiFePo4 (Power) High power High discharge Rate LiFePo4 Battery Cell 1.5k~2k cycles(DOD 80%), Max. Discharging Rate: 15C, 2 years warranty. IFR 14500P 500mAh 14*50 IFR 18490P 800mAh 18*49 IFR 18650P 1100mAh 18*65 IFR 22430P 950mAh 22*43 IFR 26650P 2400mAh 26*65

5kwh 10kwh 20kwh Lithium Ion 24v 48V 100Ah 200Ah Energy Storage Battery How many cycles will a Sunpok Powerwall last? The Sunpok Powerwall is designed to last for 10,000 to 20,000 cycles or up to 15 years of typical use. Sunpok 48V Energy Storage Lithium Battery This Lithium Ion Battery can be used for a variety of applications such as solar energy storage, home energy storage, backup power, and so on. Its features include high energy density, high efficiency, long cycle life, and low self-discharge rate. The 48V 100Ah 5Kwh 7.5Kwh 10Kwh configuration provides up to 10kWh of energy storage capacity, allowing for more flexibility and efficiency. The battery is also designed for safe and easy charging and discharging, ensuring safety and reliability. With its advanced technology, it is suitable for all kinds of energy storage application scenarios. 1. Long life and safety The safe new lithium iron phosphate battery and reasonable and rigorous product design and manufacture make the battery life more than 6000 times (DOD 80%, 0.5C, 25℃). 2. Intelligent Each battery has an independent and efficient BMS system, which can intelligently and effectively manage power output and comprehensively protect battery safety. 3. Modularization Each battery can support a maximum of 16 in parallel, and end customers can choose according to their household power consumption. 4. Easy to install and use Just plug and play to minimize the installation time and cost. The compact and fashionable design fits in your sweet home environment. 5. Compatibility With RS485, CANBUS, and other communication protocols, it can be perfectly compatible with all off-grid or hybrid inverter brands. 48V Energy Storage Lithium Battery Parameters Model No SP-48100-BG SP-48150-BG SP-48200-BG Nominal Parameters Voltage 51.2V 51.2V 51.2V Capacity 100Ah 150Ah 200Ah Energy 5.12Kwh 7.68Kwh 10.24Kwh Dimensions (L*W*H) 60*40*15Cm 79*49.63*20.12Cm 79*49.63*20.12Cm Weight 58Kg 92Kg 108Kg Basic Parameters Lifetime(25℃) 20 Years Life cycles(80% DOD,25℃) >6000 Times Storage time temperature 5 months @ 25℃； 3 months @ 35℃； 1 month @ 45℃ Operation temperature -20℃ to 60℃@60+/-25% Relative Humidity Storage temperature 0℃ to 45℃@60+/-25% Relative Humidity Lithium Battery Standard UL1642,IEC62619,UN38.3,ROHS,CE-EMC Enclosure protection rating IP21 Electrical Parameters Operation Voltage 44V-58.4V 44V-58.4V 44V-58.4V Max charging voltage 58.4V 58.4V 58.4V Max charging and discharging current 100A 100A 100A Max Power 5.12KW About Sunpok Energy Guangzhou sunpok energy co., ltd. is a high-tech enterprise integrating battery research and development, design, and production. It was registered in Guangzhou, China in October 2016. Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh 0 After years of development, sunpok energy has become a leader in China's energy storage industry, vertically integrated upstream and downstream supply chain resources, continuously optimized the company's product matrix, improved product performance, and won praise from customers at home and abroad. The products of sunpok energy have been sold all over the world, bringing green energy to more than 12,000 families and units. At present, the products of sunpok energy mainly include: 1. Energy Storage Lithium Battery 2. 48 Volt Lithium Ion Battery 3. Lithium Portable Power Station 4. All In One Energy Storage System 5. Complete Off Grid Solar System 6. Hybrid Solar System Kit 7. Wind Solar Hybrid Power System 8. Off Grid Inverter 9. Deep Cycle Lithium Battery 10. 12V Gel Battery 11. Mono PV Panels 12. Residential Wind Turbine Mutual benefit and win-win results have always been the tenet of Sunpok Energy. In the future, sunpok energy will work with partners to scale new heights with a more inclusive attitude. 48V Energy Storage Lithium Battery Product Display The production of energy storage lithium batteries is operated by professional workers with more than 5 years of experience. Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh 1 Use the world's leading testing equipment to carry out comprehensive testing of batteries. Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh 2 Strong R & D and production capacity of energy storage lithium battery, can provide OEM/ODM service for partners all over the world. Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh 3 Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh 4 48V Energy Storage Lithium Battery Project Display Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh 5

2V 200ah Sealed Deep Cycle Lead Acid Battery​ Industrial Lead Acid Battery Applications: UPS, Broadband, Electric powered vehicles, Electric powered toys, Vacuum cleaners, Medical Equipments, Goof cars and buggies, Wheel chairs, PVs, solar systems, control systems, power systems, wind energy systems, telecommunication /communication systems & etc. Industrial Lead Acid Battery Feature: 1. High-strength ABS plastic battery slot and cover, compact structure. good resistance. 2. Special lead-based multi-alloy grid, with small internal resistance and corrosion resistance. 3. good opacity, strong charge acceptance. 4. New electrode plate manufacturing process, high utilization rate of active materials.

Stackable LFP 51.2V 160AH Home Battery Product Description Battery Model: SPRO-LFP51.2V160AH Battery Material: LiFePO4 Nominal Voltage: 51.2V [min44V-max58.4V] Nominal Capacity: 160AH SUNPRO Lithium Batteries LFP 51.2V 160Ah for Solar Storage 48V (51.2V) lithium batteries are widely applicated in Home battery energy storage systems in real life. With this easy-to-use and stackable design, simply add more power by stacking additional battery modules on top of one another. This stack-mounted LiFePO4 battery is a perfect choice for your home energy storage system and also commercial solar system for SME (Small Medium Enterprise). Our battery LFP51.2V160Ah is compatible with most of the popular inverters on the market, such as Growatt, SMA, Schneider, Deye, Goodwe, etc.. Plug-and-play. It provides an ultra long life span and excellent reliability in energy storage. Based on our battery’s technical features of brilliant performance on higher discharge, higher capacity range, lighter weight and pollution free operation, our SUNPRO LiFePO4 battery is widely sought after by users with a rapid development stance.

LFP 25.6v 200ah Lithium Battery Product Description Battery Model: SPRO-LFP25.6V200AH LiFePO4 Battery Battery Material: LiFePO4 Nominal Voltage: 25.6V [min21.6V-max29.2V] Nominal Capacity: 200AH Model Number SPRO-GLST256200 Cell Type LiFePO4, Prismatic 200AH, 8S1P Energy 5.12KWH Nominal Capacity 200Ah Nominal Voltage 25.6V Voltage range 22.0V-29.2V BMS (Battery Management System) Built-in BMS-8S-150A Charge Current 50A-150A Continuous Discharge Current 150A Peak Discharge Current 300A (≤2S) SOC LCD Display YES Communication Port RS485/CAN/RS232 Battery Case SPCC/Metal Dimension 520*330*300mm Net Weight Approx. 50kg Operating temperature Charging: 0°C- 60°C Discharging: -20°C- 60°C Storage temperature Around -20°C – 35°C Standard environmental condition Temperature：25±2℃ Humidity: 45-75%RH Atmospheric Pressure: 86-106 KPA

LiFePO4 Battery 12.8V 400AH FOR RV CAMPERS Product Description Battery Model: SPRO-LFP12.8V400AH Battery Material: LiFePO4 Nominal Voltage: 12.8V [min10.6V-max14.6V] Nominal Capacity: 400AH SUNPRO LiFePO4 Battery Pack 12.8V 400Ah Model Number SPRO-GLST12400 Cell Type LiFePO4, Prismatic 200AH, 4S2P Energy 5.12KWH Nominal Capacity 400Ah Nominal Voltage 12.8V Voltage range 10.6V-14.6V BMS (Battery Management System) Built-in BMS-4S-200A Charge Current 50A Standard / 200A Max Continuous Discharge Current 200A Peak Discharge Current 400A (≤2S) SOC LCD Display Voltage LCD screen Communication Port RS485 Battery Case SPCC/Metal Dimension 520*285*240mm(Customizable/OEM supported) Net Weight Approx. 50kg Operating temperature Charging: 0°C- 60°C Discharging: -20°C- 60°C

LiFePO4 Battery 3.2V 300AH PRISMATIC CELL Product Description Battery Model: SPRO-LFP3.2V300AH Battery Material: LiFePO4 Nominal Voltage: 3.2V [min2.5V-max3.65V] Nominal Capacity: 300AH SUNPRO LiFePO4 Prismatic Battery Cell 3.2VDC 300AH Model Name SPRO-LFP72174204-300AH Casing material Aluminum shell Nominal Voltage (DC) 3.2V Rated Capacity (AH) 300AH Voltage range (DC) 2.5V-3.65V Internal Resistance (mΩ) ≤ 0.8mΩ Cut-off Voltage (DC) Charging: 3.65V Discharging: 2.5V Charging Current 60A (Standard, 0.2C) Max Charge Current 300A (1C) Const. Discharge Current 300A (1C) Peak Discharge Current 600A (2C) Dimension D72*W174*H204mm Net Weight 5.55kg

Model KH-LFP12100 Norminal Voltage 12.8V Norminal capacity 100AH Norminal energy 1200WH Dimension(L*W*H, MM) 260*169*210 Approx.weight 13.1KG Case Plastic Brand Name KeHeng /OEM/ODM Certification MSDS, CE, UN38.3 Cycle life 7000 times Material LiFePO4

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Cheer up your vehicle and start your journey. We value every start just as you do. TYPES OF SLI BATTERY Tianneng Start and Start-stop battery is complied with major international standards, like DIN, JIS, SAE, EN, GB, and etc. Our SLI lead acid battery can effectively take care of your moment on board. With higher cold cranking amperes(CCA), you can start your journey at any moment; the large reserve capacity(RC) of this series can even take care of your entertainment time when you stop your vehicle. These start-stop batteries combined with EFB and AGM technology relatively are specially designed for frequent starting situations in crowding transportation, which is extremely suitable for premium cars. With the characteristics of great starting power, capability for more on-board consumption, and adaption for frequent start and extended service life, our sli lead-acid battery for start and start-stop will be a dependable companion for your journey. As a professional lead acid battery supplier, Tianneng Group can provide you with consistently high-quality SLI lead-acid batteries at great prices. Feel free to contact us at any time. Series Name Product Gradient Rated Voltage/V Nominal Capacity Capacity Range/Ah TA Standard 12V C10 45～120 TAS Selection 12V C10 70～80 TAA Selection 12V C10 60～105 TA Series-JIS/DIN/BCI Auto Battery Adhering to the JIS, SCI, DIN, and EN standards with super cranking power which ensures dependable start in cold weather, TA series of SLI lead-acid battery is well-known for its excellent corrosion-resistance performance and great vibration resistance. Having a long service life and lower internal resistence, TA SLI battery is highly suited for cars, trucks and tractors. TAS Series-EFB Start-Stop Battery The TAS Series keeps consistency with JIS standards with super cranking power which ensures a dependable start in cold weather. This series has excellent corrosion-resistance performance in high-temperature conditions and great vibration resistance. This kind of SLI battery has a longer life and lower internal resistance, which is highly suited for cars, trucks, and tractors. TAA Series-AGM Start-Stop Battery The TAA Series applies AGM technology to achieve maintenance-free and maximum vibration resistance, with flexible installation in position. This kind of SLI lead-acid battery is not only a stater battery, but also works as an on-board power supply battery due to braking energy recuperation design. The series constitutes the optimum solution for luxury and premium vehicles due to its extraordinary performance in cycle endurance, charge acceptance, and starting power. What Does SLI Stand For In Batteries? The term SLI actually stands for starting, lighting, and ignition. Thus, as the name suggests, SLI lead-acid battery, or the so-called starting battery, is normally used for automobiles. And with the development of the relevant technologies in recent years, the SLI battery is found to be holding better performances compared with traditional batteries. It can not only work more stably at a wide temperature range but also have the advantages of high current discharge, low internal resistance, and ultra-long life with a cycle life of more than 100,000 times. What Is The Difference Between SLI And Deep Cycle? SLI lead-acid battery is mainly used for car starting, lighting, and ignition, but also for other purposes such as ship, generator starting, the product is characterized by the instantaneous supply of large current, but should not be deep discharge; The deep cycle rechargeable battery is mainly used for power, energy storage, and standby purposes, such as electric vehicles, solar energy storage, traffic signal lights, and other scenarios. Different from SLI lead- acid battery, the deep cycle battery is characterized by the ability to provide a continuous and stable current, deep discharge cycle performance is good. SLI Or Deep Cycle? Having different characteristics as suggested above, SLI lead-acid battery and deep cycle lead-acid battery are normally used for different occasions. While the SLI battery is normally used for automobiles like cars, trucks, taxis, and so on, you can find the existence of the deep cycle ones in e-scooters, e- tricycles, wheelchairs, etc. Thus, rather than simply drawing a conclusion over which battery is better, it is better to choose SLI or deep cycle battery in line with your actual needs. And as a professional lead-acid battery supplier, Tianneng can provide you with high-qualuty SLI batteries and deep cycle batteries with consistently good prices. Feel free to contact us at any time! Tianneng Holding Group is a professional battery specialist factory, we provideregulated lead acid battery, best trolling motor battery, battery wholesale, etc. Contact us to know more.

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Secure your power at the very second. Always available and provide instant reserve power for essential applications. TYPES OF RESERVE BATTERY Tianneng Reserve Battery is more reliable than any backup or emergency power system. Our reserve power battery can protect your important information and keep everything under control whenever electricity accidents happen. With remarkable high power instant discharge ability in seconds, this kind of lead- acid cell is perfect for uninterrupted power supply(UPS), telecom, data center, and other reserve applications. With great consistency, this battery with reverse power is flexible to combine with the online monitoring system into series or parallel to fulfill power command, and you are able to see every detail with every single battery. Our reserve power battery also has a maximum floating life of up to 16 years with AGM and GEL technology for easy installation and connection. Providing solutions to reserve battery power, Tianneng group, as a professional lead traction battery suppliers, can help you to secure everything under your concern. Series Name Product Gradient Rated Voltage/V Nominal Capacity Capacity Range/Ah Design Life/25℃ TN standard 4V、6V、12V C20 ＜38 3～5 years 6V、12V C10 38～250 6～9 years 2V C10 200～3000 10～12 years TNL premium 6V、12V C20 ＜38 6～9 years 6V、12V C10 38～250 10～12 years 2V C10 200～3000 12～16 years TNX premium 12V C10 ≤250 6～9 years TNF premium 12V C10 100～200 10～12 years TN Series-General Purpose AGM Battery The TN Series of reserve power battery is a general-purpose valve-regulated lead-acid (VRLA) AGM battery that combines TN power's industry scale and advanced equipment together to provide highly reliable services at the most competitive price. TNL Series-Long Life AGM Battery The TNL Reserve Power Battery Series is long life valve-regulated lead-acid (VRLA) AGM battery that combines Tianneng Battery's industry scale and advanced equipment together. Offering over 12 years of design life, this series of reserve power battery is highly suited to cyclic or standby applications. TNX Series-High Rate AGM Battery The TNX Series is specially designed for various data centers as high rate UPS batteries. This Reserve Cell Battery series can be applied in all kinds of UPS systems, high rated current, emergency power systems, and so on. The discharge output of this battery with reserve power is significantly higher than the normal module at the range of 15%～20% during 15min. TNF Series-Front Terminal AGM Battery The TNF Reserve Power Battery Series is specially designed for various telecommunication centers upon standard tele design and national patent technology. The series can be applied in all kinds of tele systems within a design life of over 12 years. Tianneng Holding Group is a professional battery specialist factory, we provide alarm battery,battery reserve power, batterie rechargable, etc. Contact us to know more.

Minimum Order: 100