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19.2V 12Ah LiFePO4 Battery Pack 32700 6S2P with BMS For Studio Monitors
Product Details:
| Place of Origin: | shenzhen |
| Brand Name: | TAC or OEM |
| Certification: | UL1642 MSDS REACH UN38.3 |
| Model Number: | IFM19-12-E4 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 200PCS |
|---|---|
| Price: | USD62 |
| Packaging Details: | meet un38.3 require |
| Delivery Time: | 15-25 days after order confirm |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 50000 per week |
|
Detail Information |
|||
| Type: | LiFepo4 Battery Pack | Voltage: | 19.2V |
|---|---|---|---|
| Capacity: | 12AH | Size: | 80*75*205mm |
| Epoxy Board: | FR4 | PCM: | Including Of PCM |
| Application: | Studio Monitors | Charge Protection Voltage: | 21.9v |
| Highlight: | 19.2V LiFePO4 Battery Pack,BMS LiFePO4 Battery Pack,LiFePO4 Battery Pack 32700 |
||
Product Description
19.2V 12Ah LiFePO4 Battery Pack 32700 6S2P with BMS For Studio Monitors
Battery Pack Specification for 19.2V 12Ah LiFePO4 Battery Pack 32700 6S2P with BMS For Studio Monitors
| No. | Items | Specifications |
Remark |
|
| 1 |
Nominal Capacity |
12Ah |
0.2C Standard discharge |
|
| 2 |
Minimum Capacity |
11.5Ah | ||
| 3 |
Nominal Voltage |
19.2V |
Mean Operation Voltage |
|
| 4 |
Charge Voltage |
21.9V±0.03V |
By standard charge method |
|
| 5 |
Charge protection voltage |
≥21.4V |
By standard charge method |
|
| 6 |
Standard charging method |
0.2C constant current,21.9V constant voltage charge to 21.9V,continue charging till current decline to ≤0.01C |
|
|
| 7 |
Charge current |
0.2C | 2.4A |
Standard charge, charge time about 6h(Ref) |
| 8 |
Standard discharging method |
0.2C constant current discharge to12.0V, | 0.2C | |
| 9 |
Maximum discharge current |
1C | 12A | |
| 10 |
fast surge discharge rating |
2C | 24A | 15s |
Cell Electrical characteristics
|
No |
Items | Test Method and Condition | Criteria |
|
1 |
Rated Capacity at 0.2C(Min.) |
After standard charge, the capacity shall be measured on 1C discharge till the voltage discharge to2.0V,
|
≥5800mAh |
|
2 |
Cycle Life
|
Charging and discharging battery as blew conditions 0.2C standard charge to 3.65V end-off 0.2C standard discharge to 2.0V cut-off Continuous charge and discharge for 2000cycles ,the capacity will be measure after the2000th cycle
|
≥80% of initial capacity |
|
3 |
Capacity retention
|
The battery to be charge in accordance with standard charge condition at 20~25 ℃,then storage the battery at an ambient temperature 20~25℃ for 28 days. Measure the capacity after 30 days with 1C at 20~25 ℃ as retention capacity
|
Retention capacity
≥80% |
Size for 19.2V LiFePO4 Battery Pack 32700 12AH With BMS For Portable Back Up
| NO | Items | Units: mm | Remark | |
| 1 | Thickness | T | 80 | Max. |
| 2 | Width | W | 75 | Max |
| 3 | Height | H | 205 | Max |
| 4 | Wire | AGW 16# OR 18# | ||
| 5 | Connector | Original MOLEX 39014031-3P | ||
| 5 | Cable Length of discharging | L3 | 302 +/- 2 | MM |
| 6 | PCM | 70*50*10MM | MAX | |
| NTC | 10K | On PCM | ||
| PTC | TRB900 2P | On PCM | ||
| 7 | PVC | Blue | ||
| 8 | FR4 Epoxy board | yellow | Meet UL94-V0 | |
Factory Show
