Custom Lipo 11.1v power tool battery 10.5AH for tool devices with high discharge rate
We can customize all kinds of lithium ion or li-polymer batteries by the requirements from customer as we have a independent R&D team and OEM/ODM is acceptable .
Custom Lipo 11.1v power tool battery 10.5AH for tool devices with high discharge rate
NO. | Items | Specifications | |||
1 | Charge voltage | 12.6V | |||
2 | Nominal voltage | 11.1V(3S4P) | |||
3 | Initial impedance | 160mΩ | |||
4 | Nominal capacity | 10.5Ah | |||
5 | Minimum capacity | 10.0Ah | |||
6 | Low-temperature capacity | ≥6.0Ah | When the battery is standard charged, it shall be put into chamber at ( -20±2 )℃for 8-16hrs,then discharged at 0.2C5A (2.1A) constant current to 7.5V | ||
7 | Charge current |
Standard Charging::0.2C5A (2.1A) Rapid charge:0.5C5A (5.25A) Max |
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8 | Standard Charging method | 2.1A(0.2C5A) CC(constant current)charge to 12.6V,then CV(constant voltage 12.6V)charge till charge current decline to ≤105mA(≈0.01C5A) | |||
9 | Charging time |
Standard Charging:8.0hours(Ref.) Rapid charge: 3.5hours(Ref.) |
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10 | Max.discharge current | 10.5A(1.0C5A) | |||
11 | Discharge cut-off voltage | 7.50V | |||
12 | Shelf life | 5 years | |||
13 | Cycle life (0.2C5A/0.2C5A) | 300 times(≧60%DOD) | |||
14 | Operating temperature |
Charging: 0℃~45℃ Discharging:-20℃~+60℃ |
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15 | Storage temperature | Less than 1 month | -10℃~+45℃ | Percentage of recoverable capacity :85% | |
Less than 6 month | -20℃~+35℃ | ||||
16 | Pack Weight | Approx:600g | |||
17 | Pack Dimension |
Length: Max 82.00 mm Width: Max 72.00 mm Thickness:Max 59.00 mm |
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18 | Other | Used in power tools |