USB V8 Lithium Polymer Rechargeable Batteries 9V 650mAh With UL MSDS DG Licence
high capacity lithium polymer battery
,high power lipo battery
9V 650mAh USB V8 Lithium Polymer Rechargeable Batteries long cycle life
with UL MSDS DG licence
- Original grade A Lipoymer batter cell 2pcs in the pack, low self discharge and give long cycle life
- light weight and high energy density
- Anti-fire housing 9V battery USB Port with easy use to fast charge anywhere by use V8 pin cable
- Ready to Use desigh with LED display charging red light full charged green light
- Safety construction design with charge over chargea short circuit protection
- UN38.3 MSDS DG license support air sea and door to door courier service.
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 | Iedance | 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 Teerature | Charging | 0~45℃ | ||
| Discharging | -20~60℃ | ||||
| 15 | Storage Teerature | -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:
- Wireless Microphone,Metal Detector,Smoke Detector,Multimeter, Ammeter,SLR
- Body teerature scanner thermal scanner forehead teerature measuring gun
Cylindrical USB battery application:
- Flash lihgt, Electric toy, Mini Fan..
Quality Garantee: one year
Sale 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.
