Earlisten Electronic Co,.Ltd
EA ENERGY is located in Shenzhen from 2010 .We are a specialized enterprise engaging in the research, production and sale of Li-ion battery
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26650 4000mAh 12.8Wh LiFePO4 Battery Cells MSDS UN38.3 Approved
3.2v Lifepo4 Battery Cells 26650 4000mAh 12.8Wh Lithuim Rechargeable Battery MSDS UN38.3 Approval
Quick details:
1. Diameter*Height: 26*65mm (Lithium Ion 26650 size)
2. Nominal Voltage: 3.2V
3. Nominal Capacity: 4000 mAh 12.8Wh
4. Cycle life: 5000 cycles
5. Standard charging ways: CC / CV
6. Li-ion / Lithium Ion LiFePO4 battery cell
7. CE , UL , UN38.3 , MSDS compliant
26650 LiFePO4 Cell Description:
EA Energy has 14 years of experience in lithium battery production!
EA Energy LiFePO4 battery use Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Highest-level safety based on UL Testing Certificate for the cell inside. Perfect for solar home, RV, campers, solar, motor homes, off-grid applications
Our lithium battery weighs only 1/3 weight of the same capacity lead acid batteries! With no acid in the battery, you're able to safely mount it in any position. Perfect choice for variety types of backup power application, such as UPS, Fishfinder, Ride on toys, RV etc. Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 800Ah) and higher voltage (12V, 24V, 36V, 48V).
Providing 4000+ cycles while lead acid battery last 300-500 cycles. 2 year battery warranty & lifetime technical support.
We can customize 12V/24V/36v/48v/60V/72v 20AH, 50AH,100h, 120ah, 150ah,200ah, 300ah, 400ah, 800ah lithium batteries. We can also customize any size and function you need.
Specifications:
| NO | Items | Specification | Remarks | |
| 1 | Nominal Capacity | 4000mAh | 0.2C 5A Discharge | |
| 0.2C 5A Discharge | ||||
| 2 | Nominal Voltage/shipping voltage | 3.2V/3.15-3.25V | Voltage | |
| 3 | Discharge Cut-off Voltage | 2.0V | 0.2C 5A Discharge | |
| 0.2C 5A Discharge | ||||
| 4 | Charge Limited Voltage | 3.65±0.03V | 0℃～45℃ | |
| 5 | Standard Charge Current | 0.2C 5A | 0℃～45℃ | |
| 6 | Standard Discharge Current | 0.2C 5A | -20℃~ +60℃ | |
| 7 | Rapid Charge Current | 0.5C 5A | 10℃～45℃ | |
| 8 | Rapid Discharge Current | 0.5C 5A | -20℃~ +60℃ | |
| 9 | Max. Charge Current | 1C 5A | ||
| Max Pulse Current | 3C | |||
| 10 | Internal Impedance | ≤20mΩ | AC 1kHz condition | |
| At AC 1kHz | ||||
| 11 | Weight | About 90.0g | Weight 90±2g | |
| 12 | Storage Temperature Range | ≤1 month | -20~ 45℃ | Factory Voltage 3.3~3.45V |
| ≤3 months | 0℃~ +30℃ | Ex-factory Voltage3.3~3.45V | ||
| ≤12 months | 20±5℃ | |||
Products Details :
Applications:
LiFePO4 battery use Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Perfect for solar home, RV, campers, solar, motor homes, off-grid applications