Batteries

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.

Support 4PCS 4S Battery pack series If parallel the battery pack the purpose could be increase battery capacity only, and battery capacity voltage internal Resistance should be very close. If you want to increase battery current you CANNOT Parallel the battery pack. What BT Communication Module can do? With BT Communication Module , the APP Software can be connected , and all information of the Battery pack can display on your Mobile Phone . and you can set some parameters on Your APP software :Over-charge protection voltage , Over-discharge protection voltage, Over Current Protection, Temperature protection and Battery capacity.

ON GRID SOLAR PANEL On grid photovoltaic system have a connection to the public electricity grid via a suitable inverter, the direct current output by the solar array is transformed into alternating current of the same amplitude, same frequency and same phase with the power grid voltage, and realizes the connection with the power grid and the transmission of electric energy to the power grid. How Does On Grid Solar System Work? The grid connected pv system can convert the DC power output by the solar cell array into AC power with the same amplitude, frequency, and phase as the grid voltage, and realize the connection with the grid and the transmission of electric energy to the grid. The flexibility of this kind of power generation system is that when the illumination is strong, the photovoltaic power generation system supplies the AC load while sending the excess power into the grid; when the illumination is insufficient, the solar modules cannot provide enough power for the load. It can also obtain electrical energy from the grid to supply power to the load. If you want to know more about 3kw on grid solar system price , please contact us. As one of the solar energy products suppliers, we will provide more high quality solar energy devices for customers, if you have needs, please contact us.

Minimum Order: 40

On Grid Residential Solar Panels The house rooftop on grid solar system based on module design is different from the small and sophisticated households, but more large and complete. The coverage is enterprise production and the whole system of manufacturing electricity, which effectively reduces the production cost of the enterprise and obtains additional sales of electricity. income. Types of On Wiring Solar Panels to House Grid For Sale 3kW/5kW/8kW/10kW Residencial Grid Connected PV System Smart photovoltaic customized solution; Sunrise focuses on exclusive R & D; Design for life, Design for you 30kW/50kW Grid Connected Commercial PV System Advantages of On Grid Residential Mono Solar Panel The unique structure design of the single crystal battery greatly reduces the fragmentation rate in the production process of the module. The excellent anti PID performance ensures the stable power generation of the module. The square large-size design effectively improves the package power of the module, and the multi main gate design optimizes the current collection of the whole single crystal battery surface to meet the higher filling factor and effectively improve the output power. As one of the largest solar panel manufacturers in the world, we will provide more high quality products for customers, if you have needs, please contact us.

Minimum Order: 40

Stand alone solar system kits do not have a connection to a public electricity grid. It is a generation power system based on solar panels. Off Grid Solar Panels Off Grid Residential Solar Panels Off Grid Industrial Solar Panels What Is Off Grid Solar System? Fully off grid solar system works independently of the power grid. Different from a grid connection, it uses solar energy generated by battery storage systems. Then it is converted into a power supply through the integrated reverse control machine, which is another form of energy after wind and hydropower power generation in countries and regions where power is scarce. As one of solar products manufacturers, we have types of solar powered products for sale, if you have needs, please contact us.

Minimum Order: 40

Solar Panels for Off Grid Gouse The household system based on module design is a key power generation facility built by the country for poverty alleviation in underdeveloped areas. It is different from the off grid home systems . There are batteries that can store electricity. When there is no sunlight, power generation is not worried. 3kw/5kw/8kw/10kw Stand-Alone Residential PV System The smart photovoltaic customized solution, sunrise focuses on exclusive R&D, and design for life, design for you. 30kw/50kw Stand-Alone Residential PV System Advantages of Off Grid Residential Solar Panels It can minimize carbon footprint, just like any other renewable energy source (like wind turbines, geothermal power sources, and many others). This system can help you save on electricity costs. The off-grid solar system design can act as a storage for energy (like batteries) to be later used as backup power for houses. As one of solar energy products manufacturers, we have types of solar products for sale, if you have needs, please contact us.

Minimum Order: 40

Off Grid Industrial Solar Panels The industrial complete off-grid solar system based on module design is also more widely used. It consists of solar modules, controllers, inverters, battery packs and bracket systems, which provide electricity at night or on cloudy or rainy days. It can be built in rural areas, pastoral areas, mountainous areas, developing large, medium, and small cities, or near commercial areas to meet the electricity demand of local users. 100kW/300kW Off Grid Industrial Solar Panels for Commercial Building Advantages of Off Grid Industrial Solar Panels These self-sustainable systems can work independently and do not rely on the grid. They generate enough power that can be stored and used at night or when the power grid is down. These are ideal for remote areas where there is no power access from the grid. Grid failures and shutdowns will not affect your power supply. As one of solar energy products suppliers, we have types of solar products for sale, if you have needs, please contact us.

Minimum Order: 40

Single Crystalline Solar Cell Using diamond wire cutting technology and thin manufacturing technology, with high precision and high flatness screen printing, mono silicon can achieve zero defect appearance, more optimized module design and higher welding ability. Advanced PECVD film, using silicon nitride antireflective coating, shows uniform navy blue perfect grain surface, making the nucleation density higher, receiving area larger. reflectivity lower, and less hot spot effect. Sunrise selects high-quality single crystal battery chips in the industry, with sizes covering G1, M6, M10, G12, single and bifacial models. Sunrise gets TUV and many other intemational certification, we control the quality from the source, 100% raw material inspection, 100% quality test, and controls every link with professional and rigorous. Advantages of perc monocrystalline The unique structure design of the single crystal battery greatly reduces the fragmentation rate in the production process of the module. The excellent anti PIDperformance ensures the stable power generation of the module. The square large-size design effectively improves the package power of the module, and the multi maingate design optimizes the current collection of the whole single crystal battery surface to meet the higher filling factor and effectively improve the output power. If you want to know more about difference between monocrystalline and polycrystalline solar cells. Now the price of solar energy products china is apptopriate, if you want to buy our solar products china, please contact us.

Minimum Order: 40

DC driver Motor,Coreless driver DC Motor.Brushless speed driver DC Motor 12V Product Description: Assun driver integrated series BLDC motors are equipped with the speed driver inside of the motor for easier installation and more convenient use.Basic functions like speed control, rotation control and signal feedback can be achieved by the integrated driver. Product introduction: AM-BD3660AN-1209. 12V. 1.Diameter 36mm. Length 60mm.DC Brushless Driver Motor,8000-12500rpm.12V.. 2. No load speed ±12%: 8840rpm. No load current Max150%: 230mA . 3.Torque constant 12.9mN.m/A. Speed constant 741rpm/V, Speed / torque gradient : 17.8rpm / mN.m 4.Weight :326.8g.Maximum power output 114.8W. 5. Maximum winding temperature: 85℃,Ambient temperatue range : -30 to 65℃.Motor thermal resistance : 6.92K/W. 6.DC Brushless driver motors can install the corresponding with encoder and planetarty gearbox.