Guang Zhou Sunland New Energy Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100 per week |
| Delivery Time | 7-25 days after order confirm |
| Packaging Details | 10pcs for one carton |
| Type | LiFePO4 Battery Pack |
| voltage | 12V |
| Voltage | 12.8-13.2V |
| Size | 329*172*219mm |
| Capacity | 116A |
| Maximum discharge current | 100A |
| Net | 12.5kg |
| Brand Name | TAC OEM ODM |
| Model Number | 12V 120AH |
| Certification | MSDS REACH ROHS |
| Place of Origin | GUANGZHOU |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100 per week |
| Delivery Time | 7-25 days after order confirm | Packaging Details | 10pcs for one carton |
| Type | LiFePO4 Battery Pack | voltage | 12V |
| Voltage | 12.8-13.2V | Size | 329*172*219mm |
| Capacity | 116A | Maximum discharge current | 100A |
| Net | 12.5kg | Brand Name | TAC OEM ODM |
| Model Number | 12V 120AH | Certification | MSDS REACH ROHS |
| Place of Origin | GUANGZHOU | ||
| High Light | Deep Cycle 12V LiFePO4 Battery Pack ，12V LiFePO4 Battery Pack BMS Protect | ||
iFePO4 Battery Deep Cycle 12v 120Ah LithiumBuilt-In BMS Protect Charging and Discharging
LiFePO4 Battery Deep Cycle 12v 120Ah LithiumBuilt-In BMS Protect Charging and Discharging
Battery specifications:
| No. | Items | Specifications |
Remark
| |
|
1 |
Capacity for assembled cell discharging by 0.2C
| ≥116Ah |
Standard discharging method
| |
|
2 | Battery Voltage |
12.8-13.2V
|
Delivery voltage, Within 10 days from Factory
| |
|
3
|
Standard charge condition
|
Charge with 0.2C constant current and 14.6Vconstant voltage, charge to 14.6V continue charging till current decline to ≤0.01C
| Charge voltage: 14.6V±0.02V Charge current:0.2C | |
|
4 |
Maximum charge current
|
|
100A
|
For continuous charging mod
|
|
5 |
Maximum discharge current
|
| 100A |
For continuous discharge mod
|
|
6 |
Standard discharging method
|
0.2C constant current discharge to 8V,
| ||
|
7 |
Internal Impedance
|
Assemblage Impedance
|
Measure two sides of the drawing line after assembling. .
| |
| 8 | | 12.5Kg | ||
Safty performance:
| No. | Items |
Test Method and Condition
|
Criteria
|
| 1 | Thermal exposure test
|
Each fully charged cell, stabilized at room temperature, is placed in a circulating air-convection oven. The oven temperature is raised at a rate of 5 °C/min ± 2 °C/min to a temperature of 130 °C ± 2 °C. The cell remains at this temperature for 10 min before the test is discontinued.
| No fire, No explosion
|
| 2 | Low pressure
|
Each fully charged cell is placed in a vacuum chamber, in an ambient temperature of 20~25℃. Once the chamber has been sealed, its internal pressure is gradually reduced to a pressure equal to or less than 11.6 kPa (this simulates an altitude of 15240 m) held at that value for 6 h.
| No leakage, No fire, No explosion
|
| 3. | Short test
|
The fully charged battery is to be short-circuited by connecting the positive and negative terminals of the battery with resistance load not exceed 100mΩ. Tests are to be conducted at room temperature 20~25℃.
| No fire, No explosion The Temperature of the Battery surface not exceeded than 150℃
|
| 4 |
Over Discharg
|
(After standard charge. Cells are discharged at constant Current of 0.2C to 2.0V, and the positive and negative terminal is connected by a 30Ω wire for 24 hours. Cell Condition: Fresh, Fully charged cell.)
| No fire, No explosion |
| 5 | Over charge test
|
After standard charge, continue to charge with a constant voltage 4.8V per a cell, holding 8h.
| No leakage, No fire, No explosion
|
| 6 | Soak Test
|
Put the batteries into clean water, be soaked for 24 hours.
| No break, No fire
|
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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