
Advantages for Polymer Lithium Ion Batteries 5C-10C 9759156 ROHS UL For Power Tool
1.Professional lithium-ion battery manufacturer
2.Strong R&D team to support.
3.High power high capacity flexible size
4.Long cycle Life 500times.
5. Capacity and size could be customized .
Application:
The battery can be used for RC e-bike power tool jump starter and so on
No. | Item | Rated Performance | Remark | |
1 | Rated Capacity | Typical | 720mAh | Standard discharge(0.2C C5A) after Standard charge |
Minimum | 700mAh | |||
2 | Nominal Voltage | 3.7V | Mean Operation Voltage During Standard Discharge After Standard Charge | |
3 | Voltage at end of Discharge | 2.75V | Discharge Cut-off Voltage | |
4 | Charging Voltage | 4.2±0.03V | ||
5 | AC (1KHz) Impedance New Cell Max.(mW) | ≤160mΩ | ||
6 | Standard charge | Constant Current 0.5C5A Constant Voltage 4.2V 0.01 C5A cut-off | Charge time : Approx 4.0h | |
7 | Standard discharge | Constant current 0.2 C5A end voltage2.75V | ||
8 | Fast charge | Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off | Charge time : Approx 2.5h | |
9 | Fast discharge | Constant current 1 C5A end voltage2.75V | ||
10 | Maximum Continuous Charge Current | 1 C5A | ||
11 | Maximum Continuous Discharge Current | 1.5C5A | ||
12 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. Bare Cell | |
Discharge: -20~60℃ | ||||
13 | Storage Temperature Range | Less than 1 year: -20~25℃ | 60±25%R.H. at the shipment state | |
less than 3 months: -20~40℃ | ||||
14 | Weight | Approx: 14 g | Bare Cell | |
15 | Pack Dimension | Length: Max 49 mm | Initial Dimension | |
Width: Max. 30.5mm | ||||
Thickness: Max. 5.2mm |
HK TAC Polymer battery production line photo
if you need to know more information , pls contact with us
Vivian Zeng
Hong Kong TAC Industrial Co.,Ltd
Add:Unit 04 7/F,Bright way tower,NO.33 Mong Kok Road,Kowloon,HK.
Guang Zhou Sunland New Energy Technology Co., Ltd.
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
supply system. At the same time, it is also an ideal choice for
vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.