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Rechargeable Li-ion 12v battery for electric power tool,cordless drills, cordless hammer

Location:
Huzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Electric Power Tools

Product Description

1.Long cycle life, over 500times

2.There are ptc and explosion relief valve fittings in round battery. it can prevent the short circuit. when the pressure reach to a certain number, it can cut the power and open the explosin relief valve to relief the pressure

3.Using a positive electrode material in order raising the breakdown temprature and the breakdown voltage of positive electrode material and the figure of negtive electrode material are spheroidal granulum for reduce the probability of being harm in tip discharging.

Application:

LED flashlight ,electric meter, medical machinery, wireless communication, lifesaving appliance,

Research instrument, notebook, computer ,digital product ,mobile phone ,audio and Video devices

electric Bicycles and miner lamps etc

Technical Data

Specification
Nominal Voltage3.7V
Nominal Capacity(0.5C,25°C)2000mAh
Weight(Approximate)Approx.65g
Dimension(Length*Width*Height)Φ18±0.5mm*H65±1mm
Standard Discharge 25°C
Max. Continuous Current1.5C(3A)
Max. 30 sec. Pulse3C(6A)
Cut-off Voltage3.0V
Standard Charge
Charge Voltage4.2V±0.05V
Recommended Charge Current1A
Charge Time3 hours
Resistance and rates
Internal Resistance ≤80mΩ
Self-discharge rate≤5% per Month

Approved cerificate

CE, UL, ROHS, UN38.3

Accessories

Chargers, BMS, Spacer blocks, Bus Bars are all available by Headway



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Contact Information

Company:
 Zhejiang Headway Communication Equipment Manufacturing Co., Ltd.
Phone Number:
  86-572-6129668
Fax Number:
 86-572-6236642
 
Zhejiang Headway Communication Equipment Manufacturing Co., Ltd.
 Zhejiang , China FREE
 

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