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Brand Name : TAC
Model Number : 11.1V 15AH
Certification : MSDS REACH ROHS
Place of Origin : Shenzhen zhuhai
MOQ : 500 pcs for single cell , 50pack for battery packs
Price : usd 2.0
Payment Terms : 100% prepaid before shipping out
Supply Ability : 100000PCS EACH WEEK
Delivery Time : 7-10 days after order confirm for stock model
Packaging Details : meet UN38.3 Certification
capacity : 3500mah
voltage : 11.1v
circle life : 500 times
warranty : 12 months
pcb : involve
size : customized
Model Name :
Lithium Battery 11.1V 15AH Battery Pack ICR32650 3.7V 3300mAh 3S4P Li-ion Battery for Digital
Packaging Details: | Standard Carton Package |
Delivery Detail: | 100 sets within 7days |
Lithium Battery 11.1V 15AH Battery Pack Specification for Cell
Model Number: | ICR32650 3.7V 3300mAh |
Nominal Voltage: | 3.7V |
Rated Capacity: | 3300mAh |
Operation Voltage: | 9-12V |
Max Charging Voltage: | 12V |
Charging Current: | 7.5A |
Discharging Current: | 7.5A |
Operation Temp: | 0~45℃ |
No. | Items/ | Specifications | Remark
| |
1 | Nominal Capacity
| 15Ah | 0.2C Standard discharge
| |
2 | Minimum Capacity
| 14Ah | ||
3 | Nominal Voltage
| 11.1-12.V | Mean Operation Voltage
| |
4 | Delivery voltage
| 11.1V | Within 10 days from Factory
| |
5 | Charge Voltage
| 4.2V±0.03V | By standard charge method
| |
6 | Standard charging method
| 0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C |
| |
7 | Charge current
| 0.2C | 700mA | Standard charge, charge time about 6h(Ref)
|
0.5C | 1750mA | Rapid Charge, charge time about: 3h(Ref)
| ||
8 | Standard discharging method
| 0.2C constant current discharge to3.0V, | ||
9 | Cell Internal Impedance
| ≤150mΩ | Internal resistance measured at AC 1KHZ after 50% charge
|
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 0.2C discharge till the voltage discharge to3.0V,
| ≥15Ah | ≥100% |
Rated Capacity at 0.5C(Min.)
| After standard charge, the capacity shall be measured on 0.5C discharge till the voltage discharge to 3.0V,
| ≥14Ah | ≥98% | |
Rated Capacity at 1C(Min.)
| After standard charge, the capacity shall be measured on 1C discharge till the voltage discharge to 3.0V,
| ≥13.5Ah | ≥96% | |
2 | Cycle Life
| Charging and discharging battery as blew conditions 0.2C standard charge to 4.2V end-off 0.2C standard discharge to 3.0V cut-off Continuous charge and discharge for 300 cycles ,the capacity will be measure after the300th 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 | Retention capacity
≥85% |
Other Similar Pictures
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ICR32650 11.1V 3500mAh 3S4P Lithium Ion Cylindrical Battery for Digital Images |