Guang Zhou Sunland New Energy Technology Co., Ltd.
| Payment Terms | L/C, T/T, LC |
| Supply Ability | 10000 units/month |
| Delivery Time | 7-25 days after order confirm |
| Packaging Details | 1pcs for one bag with UN38.3 |
| material | lifepo4 |
| voltage | 12.8v |
| capacity | 70ah |
| circle life | 2000times |
| Housing materialHousing material | ABS+PC housing |
| single cell inside | IFR26650 3300MAH 3.2V |
| Size | 196*166*175mm |
| weigt | 7.2KGS |
| warranty | 5-8 year |
| Brand Name | TAC OEM ODM |
| Model Number | IFM12.8V-70AH-E2C |
| Certification | MSDS REACH ROHS |
| Place of Origin | SHENZHEN |
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Product Specification
| Payment Terms | L/C, T/T, LC | Supply Ability | 10000 units/month |
| Delivery Time | 7-25 days after order confirm | Packaging Details | 1pcs for one bag with UN38.3 |
| material | lifepo4 | voltage | 12.8v |
| capacity | 70ah | circle life | 2000times |
| Housing materialHousing material | ABS+PC housing | single cell inside | IFR26650 3300MAH 3.2V |
| Size | 196*166*175mm | weigt | 7.2KGS |
| warranty | 5-8 year | Brand Name | TAC OEM ODM |
| Model Number | IFM12.8V-70AH-E2C | Certification | MSDS REACH ROHS |
| Place of Origin | SHENZHEN | ||
| High Light | lifepo4 battery pack ，12 volt lithium battery | ||
1. The rate capacity:70Ah,the voltage:12V
2. The size of the standard battery pack:196mm*166mm*175mm and other flexible size with your require
3. High charging & storage efficiency
4. Lighter weight, with the best power-to-weight
5. No memory effects
6. Low self-discharge rate, less than 3% monthly
Specification for EV Battery 12V 70AH Deep Circle Portable Lithium Battery Pack
| No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | 70Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) |
| 2 | Minimal Rated Capacity | 67.2Ah | |
| 3 | Nominal Voltage | 12.8V |
|
| 4 | Cycle Life | Higher than 60% of the Initial Capacity of the Cells | Charge: CC@0.2C to 14.6V, then CV till current to 0.05C Rest: 30min. Discharge: 0.2C to 10.0V Temperature:20±5℃ Carry out 2000cycles |
| 5 | Discharge cut-off voltage | 10.0V | 10.0V( recommended) |
| 6 | Charging cut-off voltage | 14.8V | 14.6V (recommended) |
| 7 | Cell and assembly method |
|
|
| IFR26650EC 3.3AH | 4S21P | ||
| 8 | Housing material | ABS+PC housing |
|
| 9 | Standard charge | 0.2C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C | Charge time : Approx 7h |
| 10 | Standard discharge | Constant current 0.2C Cut-off voltage 10.0V |
|
| 11 | Maximum Charge Current | 1C | (0.2C Recommended) |
| 12 | Continuous Discharge Current | 1C |
|
| Peack Discharge Current | 5C |
| |
| 13 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H.
|
| Discharge: -10~60℃ | |||
| 14 | Storage Temperature Range | Less than 1 year : 0~25℃ | 60±25%R.H. at the shipment state |
| Less than 3 months:-5~35℃ | |||
| 15 | Weight | Approx:7.2Kg |
|
| 16 | Max.Dimension | Height:196mm | 196*166*175mm |
| Width: 166mm | |||
| Length: 175mm |
the battery protected by thick sponge and put into the wood container
the battery pack for OEM order need 25-35 days after the order confirm
7-10 days for standard module after the order confirm
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2011
Total Annual:
10 USD Million-15 USD Million
Employee Number:
1000~2000
Ecer Certification：
Verified Supplier
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-... Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-...
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