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[China]
Trade Verify
Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Phone: 86-020-28991965
Contact name:Alice
Guang Zhou Sunland New Energy Technology Co., Ltd. |
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Verified Suppliers
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Quick Detail for Rechargeable 12V LiFePO4 Battery Pack for Front Terminal Gel Battery for Solar System
| Model Number: | 12.8V170AH | Brand Name: | TAC |
| Nominal Voltage: | 12V | Rated Capacity: | 170AH |
| Size: | 522*240*219*244mm | Certificates: | CE, RoHS |
| Weight: | 56kg | OEM&ODM | Available |
Features:
Rechargeable 12V LiFePO4 Battery Pack for Front Terminal Gel Battery for Solar System Specification:
No.
| Item
| General Parameter
| Remark
| |
| 1 | Rated Capacity
| 170.0Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5)
| |
| 2 | Minimal Rated Capacity
| 165.0Ah | ||
| 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 100%DOD ◆Carry out 3000cycles 80%DOD ◆Carry out 3500cycles 60%DOD
| |
| 5 | Discharge cut-off voltage
| 10.0V | 10.0V( recommended)
| |
| 6 | Charging cut-off voltage
| 15.6V | 14.6V (recommended)
| |
| 7 | Cell and assembly method
| IFR26650EC-3.3AH | 4S52P | |
| 8 | Housing material
| ABS+PC housing
| ||
| 9 | Standard charge
| 0.2C constant current(CC) charge to 14.6V,then constant voltage (CV)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
| 40A | ||
| 12 | Continuous Discharge Current
| 40A | ||
| 13 | Operation Temperature Range
| Charge: 5~45℃ | 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: 19.1Kg | ||
| 16 | Max.Dimension
| Height:270mm |
| |
| Width: 155mm | ||||
| Length: 340mm | ||||
Test should be conducted with new batteries within one week after shipment from our factory and the batteries shall not be cycled more than five times before the test. Unless otherwise specified, test and measurement shall be done under temperature of 20±5℃ and relative humidity of 45~85%. If it is judged that the test results are not affected by such conditions, the tests may be conducted at temperature 15~30℃ and humidity 25~85%RH.
The battery pack put into wood pallet to keep the safety
25days for norml standard module
35days for OEM order
