Earlisten Electronic Co,.Ltd
| Payment Terms | T/T, Western Union, MoneyGram, T/T, D/P |
| Supply Ability | 100000pcs Per Day |
| Delivery Time | 1-5 Work days |
| Packaging Details | 21.5*8.5*7cm 1pcs / carton GW: 2.2kg |
| Voltage | 12V |
| Diameter | 21.5*8.5*7cm |
| Model | 50Ah LiFePO4 Battery Packs |
| Impedance | ＜500mΩ |
| Capacity | 50Ah 600Wh |
| Cell type | 21700 battery cells |
| Cycle life | >5000 cycles |
| Standard charge current | Constant Current 0.2C |
| Certifications | CE /UL/UN38.3/ MSDS |
| Standard discharge current | Constant Current 0.2C |
| Brand Name | EA ENERGY |
| Model Number | 12V 50Ah |
| Certification | CE MSDS UN38.3 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, T/T, D/P | Supply Ability | 100000pcs Per Day |
| Delivery Time | 1-5 Work days | Packaging Details | 21.5*8.5*7cm 1pcs / carton GW: 2.2kg |
| Voltage | 12V | Diameter | 21.5*8.5*7cm |
| Model | 50Ah LiFePO4 Battery Packs | Impedance | ＜500mΩ |
| Capacity | 50Ah 600Wh | Cell type | 21700 battery cells |
| Cycle life | >5000 cycles | Standard charge current | Constant Current 0.2C |
| Certifications | CE /UL/UN38.3/ MSDS | Standard discharge current | Constant Current 0.2C |
| Brand Name | EA ENERGY | Model Number | 12V 50Ah |
| Certification | CE MSDS UN38.3 | Place of Origin | CHINA |
| High Light | 600Wh 50Ah RV LiFePO4 Battery ，UN38.3 500mΩ Smart BMS Battery ，21700 12V 50Ah Lithium Battery | ||
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.
LiFePO4 battery provides 4000~8000 cycles, which is more than 10 times to Lead Acid with 200~500 cycles. Ampere Time LiFePO4 battery has a 10-year service life, three times longer than the Lead Acid’s 3-year .
LiFePO4 50Ah batteries are made of A-grade LiFePO4 cells, featured as their high energy density, environmentally friendly, stable voltage performance, high safety level; built-in 50A BMS, which could support 50A max. continuous charge/discharge current, 640W max. load power, and can protect the battery from over-charge, over-discharge, over-current, and short circuits. And also built-in high-temp cut-off prevents charging over 122 °F (50 °C).
12V 50Ah batteries built-in a portable size, which is convenient for taking to anywhere. Our customers are using the 50Ah LiFePO4 batteries for home backup power (such as security devices, lights), solar systems, comping, RV, etc. What’s more, LiFePO4 50Ah batteries could connect max. 4P 4S to build a 48V(51.2V) 200Ah battery system, which could support 10.24KW max. load power, 10.24KWh max.
Lithium LiFePO4 Battery Specifications :
| NO | Items | Specification | Remarks | |
| 1 | Nominal Capacity | 50Ah | 0.2C Discharge | |
| 0.2C Discharge | ||||
| 2 | Nominal Voltage/shipping voltage | 12V | Voltage | |
| 3 | Discharge Cut-off Voltage | 14V | 0.2C Discharge | |
| 0.2C Discharge | ||||
| 4 | Charge Limited Voltage | 12V | 0℃～45℃ | |
| 5 | Standard Charge Current | 5A | 0℃～45℃ | |
| 6 | Standard Discharge Current | 5A | -20℃~ +60℃ | |
| 7 | Rapid Charge Current | 0.5C 25A | 10℃～45℃ | |
| 8 | Rapid Discharge Current | 0.5C 25A | -20℃~ +60℃ | |
| 9 | Max. Charge Current | 1C 50A | ||
| Max Pulse Current | 3C | |||
| 10 | Internal Impedance | ≤100mΩ | AC 1kHz condition | |
| At AC 1kHz | ||||
| 11 | Weight | About 2.2kg | Weight 2.2kg | |
| 12 | Storage Temperature Range | ≤1 month | -20~ 45℃ | Factory Voltage 12~14V |
| ≤3 months | 0℃~ +30℃ | Ex-factory Voltage 12~14V | ||
| ≤12 months | 20±5℃ | |||
Lithium LiFePO4 Battery Products Details :
Lithium LiFePO4 Battery Applications :
Can be connected in series (up to 2).Perfect for power station camping, marine, RV, campers, golf cart, medical devices, motorhomes & electric mobility scooter, off-road and off-grid applications!
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2010
Total Annual:
10000000-20000000
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
EA ENERGY is located in Shenzhen from 2012 .We are a specialized enterprise engaging in the research, production and sale of environmentally friendly Ni-Mh, Ni-Cd, Li-polymer, Li-ion LiFePo4 battery and emergency module. We have 10 years' experience in manufacturing rechargeable batteries and we... EA ENERGY is located in Shenzhen from 2012 .We are a specialized enterprise engaging in the research, production and sale of environmentally friendly Ni-Mh, Ni-Cd, Li-polymer, Li-ion LiFePo4 battery and emergency module. We have 10 years' experience in manufacturing rechargeable batteries and we...
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