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7.4V 13Ah 丨 Portable Bluetooth Speaker
Product number: 18650 nominal voltage: 7.4V nominal capacity: 10~20Ah battery size: 40 * 70 * 100mm charging temperature: 0~+45 ℃ discharging temperat
Product details
Product Parameters
| combination method | Samsung 18650-5P2S | Rated voltage | 7.4V |
| Nominal capacity | 13Ah (discharged from 0.2C to 5.0V) | battery size | 40*70*100mm |
| Working voltage range | 5.0V~8.4V | battery weight | About 600g |
| Lead method | 150MM， Or customized as needed | Cycle usage times | 500 times |
| Shelf life | 12 months | Operating Temperature | Charging: 0 ℃ -55 ℃; Discharge: -20 ℃ -55 ℃ |
| Charging cut-off voltage | 8.4V charging current: 1C (large) | Discharge cut-off voltage | 5.0V discharge current: 2C (large) |
| Product Certification | MSDS,UL,CE,CB,UN38.3,ROHS | ||
| Before leaving the factory, all products are tested using specialized battery pack equipment, and can only be shipped out after passing the test. | |||
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