Other Batteries

DGBELL’s Temperature Aging Test Chamber is widely used for the aging test for electronic products, solar panel, plastic products, especially for battery temperature aging test. Main Technical Parameter Model BTG-720 BTG-1000< , br>Test Space mm W1000*H1200*D600 W1000*H1000*D1000 Ext , ernal Dimension mm W1200*H1815*D920 W1400*H1850*D1270 Tem , perature Range RT+10℃ ~ +150℃(Fully controllable, adjustable control accuracy ±0.1℃) Temperature Fluctuation ±0.3℃ Temperature Uniformity ≤±2℃ (at no load, constant state) Observation Window W300*H300 MM, explosion-proof glass and affixed with explosion-proof film Cooling Method Air-cooled Control Mode Touch screen programmable control PLC, with USB interface, with RS485 interface can be connected to computer control, special network control software, convenient remote monitoring, data acquisition Test Space material SUS304# mirror stainless steel, 1.0MM thick, sprayed Teflon insulation External Dimension material Galvanized plate, powder coating, high temperature plasticization, 1.2MM thick Safety Protection Automatic explosion-proof pressure relief device, explosion-proof chain, tricolor light device alarm, remote monitoring, smoke exhaust device, fire extinguishing device, etc. Lead Hole Φ100mm left and right each open one with soft silicone plug and stainless steel cover Expansion Function Open communication protocol and charging and discharging machine supporting use

12V 50Ah Lithium RV LiFePO4 Battery BuiltIn BMS 4000 8000 Cycles 12V 50Ah Lithium LiFePO4 Battery Built-In BMS 4000-8000 Cycles 10 Year Lifetime For RV , Camper 12V 50Ah Lithium Battery Quick details : 1. Diameter*Height : 220 * 90 * 70mm (Lithium LiFePO4 21700 4S10P ) 2. Nominal Voltage : 12V 3. Nominal Capacity : 50Ah 600Wh 4. Cycle life : 5000 cycles 5. Standard charging ways : CC / CV 6. Li-ion / Lithium Ion rechargeable LiFePO4 battery Packs 7. CE , UL ,UN38.3 , MSDS compliant RV LiFePO4 Battery Description : Built-in genuine A grade lithium cell. and equipped with a 30A BMS protective plate, prevent over charge, over discharge, over current and short circuit and ensure the long life expectancy 12V 50Ah battery is extremely lightweight (11.57lb), only 1/6 weight of a 12V 100Ah lead-acid battery (about 60lb). Zooms 12.8V 50Ah LiFePO4 battery could support 100% DOD, which means our batteries have 100% reliable capability. One 50Ah battery is close to a 12V 100Ah lead-acid battery about energy.

Rated power: 500W Rated capacity: 500wh Standard capacity: 3.7V140400mAh Overload protection: 550±40W AC output: 110V±10%/60HZ Output waveform: Pure sine wave USB output: QC3.0/18W Type-C output: PD65W Cigarret lighter output: 14V/8A DC 5525 output: 14V/8A Wireless charging: 10W Charging input Voltage: 12-26V Working temperature: -10-40°C Weight(Net weight): ".8kg Weight(with accessories):»5kg Dimension: 263x190x211mm Applicable area:Camping/iphone/Laptops/Drones/Travel/Action Caravan/Fishing/CPAP

Minimum Order: 500

BMS Deep Cycle 24V 200Ah LiFePO4 Lithium Ion Battery Mechanical Cell & Method Lifepo4 Dimension(L*W*H) 580*292*157 mm Weight 20KG Electrical Characteristics Rated Capacity 100Ah High Rate Discharge Capacity > 90% Rated Capacity Discharge Capacity @ -20ºC(-4ºF) > 70% Rated Capacity Norminal Voltage 24V Energy 2400Wh Internal Impedance(@ 1000Hz.) ≤20 mΩ Cycle Life >2500 Cycles @ 1C 100% DOD Months Self Discharge ≤ 5% @ 25ºC(77ºF) Efficiency of Charge 100% @ 1/3C Efficiency of Disharge 95% @1C Standard Disharge Max Charge Voltage 29.2V Charge Current 100A Max Charge Current 100A Environmental Charge Temperature 0 ºC to 45ºC(32ºF to 113ºF) @ 65±20%Relative Humidity Discharge Temperature -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity Storage Temperature ≤ 1 Month, -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity ≤ 6 Month, -20ºC to 30ºC(-4ºF to 80ºF) @ 65±20%Relative Humidity

Battery Size:24V Certification: CE Model Number:24v lithium battery Place of Origin: Guangdong, China Type: lithium battery Size:flexible Compact Designed: Built-in BMS Box Material: waterproof ABS-plastic case Certificate: CE, Rohs, UN38.3, MSDS Keywords:24v 100ah lithium battery Advantage: high cycle times Warranty:1 years The deep cycle 12v modularized are compactly designed with ABS plastic box and built-in BMS to protect the battery from over-charge, over-discharge, over- current, over-voltage, over-temperature, and short circuit.

Brand characteristics: 1. Long-Life Technology Based on the balance point design of energy density and cycle performance, innovation was made in material formula and process to improve the cycle performance of the product. The cycle life of 26650 ternary power battery reached 1500 times or more than 80%, which realized the application High cost performance. 2. Safety performance design Increase the cost, optimize the design of battery separator and electrolyte, continuously improve the level of safety error proofing, and effectively reduce the probability of battery safety problems. 3.Consistency assurance The comprehensive application of high-density battery technology, high-voltage battery technology, integrated charging technology, energy system full equalization technology, new energy and other life-cycle collaborative technologies has a high technical content.

Battery model LIP366380 Nominal voltage 3.8V Nominal capacity 2500mAh Minimum capacity 2500mAh Charging voltage 4.35V Standard charging current 500mA (0.2C) End current 25mA (0.01C) Max. charging current 1250mA (0.5C) Standard discharging current 500mA (0.2C) Max. discharging current 2500mA (1C) End voltage of discharge 3.0V Dimension of cell 3.6 x 63 x 80mm Charging temperature range 0~45℃ Discharging temperature range -20~60℃ Battery Features Wide operating temperature range Low self-discharge rate Customized batteries Battery Advantage Long cycle lifespan: capacity recovery can be above 80% after 500 cycles Flexible size design subject to different space of application Enhanced safety with Japan IC & MOS protectors. Environment-friendly batteries. With CE/UL/PSE/KC/CB/IEC62133/BIS/MSDS/UN38.3 certificates.

95%* Efficiency: Ampere Time LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. This product is your best choice for outdoor camping power and indoor easy installation. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged. Our rv battery lithium ion is a lithium deep cycle battery with a capacity of 5.12KWH 48V. This rv battery lithium ion is a lithium ion rv battery. Long-life rv lithium battery pack is expected to replace lead-acid battery packs in solar systems and electric vehicles. The rv lithium battery pack is powerful, long- lasting, and has a long cycle life. In renewable energy applications, a rv lithium battery pack is used as a lithium storage battery. Most basic solar charge controllers can easily charge rv lithium battery pack. The voltages required are quite similar to those required by AGM batteries (a type of sealed lead-acid battery). The BMS of rv lithium battery pack also ensures that the battery cells receive the correct voltage, that they are not overcharged or overdischarged, that they are balanced, and that the cell temperature stays within acceptable ranges while being charged. Product Description A lithium storage battery long life lithium battery is easier to charge in many respects than a lead-acid battery: lithium storage battery long life lithium battery charges as long as the charge voltage is strong enough to transport ions. Lithium-ion batteries don't mind if they aren't fully charged; in fact, if they aren't, they last longer. There is no sulphation, no equalization, the absorption time is irrelevant, the battery cannot be overcharged, and the BMS ensures that everything stays within reasonable limits.

MUST Energy battery is one of global's best-selling Lithium-ion batteries on the market. MUST Energy 2.4kWh LP15-12200 model is being used in many homes and business without skipping a beat, it's reliable, affordable, slim and easy to install. ELECTRICAL PERFORMANCE Nominal Voltage 12.8V Nominal Capacity 200AH Capacity @ 20A 300 min Energy 2560Wh Resistance ≤40 mΩ @ 50% SOC

china factory good quality rechargeable 48v/51v 56ah Golf Cart LiFePO4 lithium ion EV battery in stock Main Function : ◆ 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. Our Service : 1. All of your inquires and emails will be replied within 12 hours 2. Our professional engineer team can provide you one stop battery solution 3. Battery voltage,capacity,case material,BMS and dimension can be customized 4. All of our LiFePO4 battery will be tested one by one before shipment 5. We can print your own logo on case or make customized label 6. We offer 5 years warranty and continuous technical support

LP27-12100 LiFePO4 12V 100AH Group 27 Rechargeable Deep Cycle Battery with Built in BMS for Solar, Boats, RVs, Off Grid and Other deep Cycle Applications Features of Group 27 12.8V 100Ah LiFePo4 Battery With Bluetooth APP With New Grade A EVE cells.(32700 oe 26700 Cylinder cells avaliable ) Our Battery Packs with Our Custom-Made BMS Built in brand Chips (Texas structure) is designed for the our battery packs ,the Continuou hanld current can reach 200A ,peak current 700A Our 12V series battery pack support 4pcs in series ,and unlimited in parallel . our BMS has the short circuit function ,when user connect Pos and Neg together without damaging the cells and bms . With Bluetooth monitoring System

Green Power ■ Input power factor up to 0.996, low THDi (< 5%), decrease pollution to city power ■ AC/AC efficiency up to 95%, energy saving and low carbon emission ■ Compliance with RoHS standard, innocuous and environmental friendly ■ Design in accordance to International EMC and Safety standard Outstanding Profitability ■ Minimium 0.05m2 footprint, save delivery cost and easy for installation Excellent Flexibility ■ Output voltage and ECO mode are selectable via LCD ■ 1~8A charging current settable via software (6-10KVA) ■ Batteries quantity are settable (16/17/18/19/20 for 6-10kVA) ■ Maintenance bypass for 6-10KVA (option) ■ Battery disconnection alarm (option) ■ SNMP or RS485+dry contact (option) ■ Charging voltage temperature compensation (option)

1. Description : The standard charging method is to charge the battery with a constant current of 1.0C (3400mA) from the charger. After the battery voltage reaches 3.65V, the battery will be charged with a constant voltage of 3.65V until the current is less than or equal to 0.01C (34mA). Good performance under -40℃ low temperature; Good safety performance; Good cycle life time; No pollution during manufacture. 2. Applications : Electric Bike, Scooter, HEV, EV, Solar Energy, Telecom 3. Specifications : No. Item Feature Remark 3.1 Nominal capacity 3400mAh 0.5C constant current discharge to 2.0V 3.2 Minimum capacity 3350mAh 0.5C constant current discharge to 2.0V 3.3 Nominal voltage 3.2V Single cell 3.4 Charge cut-off voltage 3.65V Single cell 3.5 Discharge cut-off voltage 2.0V Single cell 3.6 Charge method CC-CV Constant current and constant voltage charging 3.7 Standard charging current 3400mA (1.0C) 0～45℃ 3.8 Maximum continuous charge current 17000mA(5.0C) Room temperature 3.9 Maximum continuous discharge current 17000mA (5.0C) Room temperature 3.10 Operation temperature Charging temp 0～45℃ Discharging temp –40～60℃ Ambient temperature 3.11 Storage temperature Within 1 month 10～25℃ Within 6 months 10～25℃ Humidity: RH60±15% in a cool and dry environment 3.12 Internal impedance ≤15mΩ 1KHz AC method measurement 3.13 Weight ≤86.0g 3.14 Storage voltage 3.25-3.35V 40%～60 charged electricity

Specification Classification Catalyst MF Pt Place of Origin Guangdong, China Application Power generation Moisture content (wt.%) 2-10 XRD particle size (nm) 1.2-3.0 Cas 7440-06-4 Description Platinum-carbon catalyst is currently one of the key materials of the proton exchange membrane fuel cell (PEMFC). Commercial fuel cell platinum-carbon catalysts are generally platinum particles with a particle size of 2-5 nm distributed on a carbon support with excellent electrical conductivity, high specific surface area, moderate porosity and resistance to electrochemical corrosion. According to needs, the platinum loading varies from 20% to 70%; the anode catalyst loading is relatively low, and the cathode oxygen reduction catalyst generally has a loading greater than 50%. Our platinum-carbon catalyst has a high yield, good consistency, and can be customized. Cas: 7440-06-4 Platinum on carbon is used for catalytic hydrogenations in organic synthesis. Examples include carbonyl reduction, nitro compound reduction, secondary amine production via nitrile reduction, and the production of saturated heterocycles from their respective aromatic compound precursors.