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[China]
Trade Verify
Address: Building B, Fenglin International Centre, Longgang Centre Town, Longgang District, Shenzhen, China.
Contact name:Sales Team
MAXPOWER INDUSTRIAL CO.,LTD |
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Verified Suppliers
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9V 650mAh USB V8 Lithium Polymer Rechargeable Batteries long cycle life
with UL MSDS DG licence
9V 650mAh USB V8 Port Li-ion battery Specification :
| No | Item | Parameter | Remark | ||
| 1 | Rating Voltage | 7.4V | |||
| 2 | Capacity | Typical:500mAh | 0.2C discharge after full charge | ||
| Minimum:480mAh | |||||
| 3 | Limited charge currunt | 8.4V±0.05V | |||
| 4 | Impedance | 350mΩ(Max) | |||
| 5 | Charging Mode | C.C/C.V. | Constant voltage of 4.2 V | ||
| 6 | Charging Method | USB port charge 5V1A - 5V3A adaptor | |||
| Positive negative metal hat | |||||
| 7 | Charging Time | Standard Charging | 7Hours | ||
| Fast Charging | 1.5 Hours | ||||
| 8 | End of Discharge Voltage | 5.8V | |||
| 9 | Overcharge Voltage | 4.25±0.05V/cell | Detection of single battery voltage | ||
| 10 | Over Discharge Cut Off Voltage | 2.8±0.10V/cell | Detection of single battery voltage | ||
| 11 | Over current protection | 3—6.0A | |||
| 12 | Short Circuit | You need to activate your charge | |||
| 13 | Static power current protection board | 100A (Max) | |||
| 14 | Operating Temperature | Charging | 0~45℃ | ||
| Discharging | -20~60℃ | ||||
| 15 | Storage Temperature | -5℃-35℃ Recommend(20±5℃) | Storage capacity should be 40%~50% full charge capacity | ||
| 16 | Cycle Life | 500 cycle | 0.2CCycle Life | ||
| 17 | Typical Weight | 26.8g | |||
9V USB Application:
Cylindrical USB battery application:
Quality Garantee: one year
Sample lead time: 3-5 working days
Mass production lead time: 7-10 working days.
More related USB batteries are aviliable, please feel free to contact.
| No | Models | Capacity(mAh) | Voltage(V) | Size(mm) | Weight(g) |
| 1 | USB-14500 | 750 | 3.7 | 14*50 | 20 |
| 2 | USB-16340/CR123 | 650 | 3.7 | 16*34 | 39 |
| 3 | USB-18650 | 2600 | 3.7 | 18*65 | 50 |
| 4 | USB-18650 | 3400 | 3.7 | 18*65 | 66 |
| 5 | USB-26650 | 5000 | 3.7 | 26*65 | 73 |
| 6 | USB-AAA | 680 | 1.2 | 10*44 | 9 |
| 7 | USB-AA | 1500 | 1.2 | 14*50 | 14 |
| 8 | USB-9V | 650 | 9V | 48*26*16 | 26 |
Talk to me freely if u have any battery requirement.
