深圳市优芯能科技有限公司
ShenZhen Usinenergy Technology Co.,Ltd
 
Email:       Admin@usinenergy.com
PRODUCTS
NI-MH AA 1.2V 1000mAh rechargeable lithium battery
1)Friendly to the environment:No Cadmium, Mercury effect, Lead

2)No memory effect

3)Low internal resistance

4)Long cycle life:more than 500 -1000 cycles under normal use

5)Low self-discharge character

6)UL,CE,ROHS,EN62133,IEC ,SGS certificated
  • Detailed

Item

 

Parameters

Remark

Rated Capacity

Typical

1000mAh

standard discharge(0.2C)

after standard charge

Minimum

950mAh

Alternating 

Internal Resistance

≤30mΩ

 
Nominal Voltage 1.2V   mean operation voltage

Voltage at end of Discharge

1.0V

discharge cut-off voltage

Charging at end of Voltage

1.4V

 

Standard Charge

Constant Current 0.2C Constant 

Voltage 4.20V 0.02C cut-off

charge time:Approx 6.0h

Standard Discharge

Constant Current 0.2C end Voltage 3.0V

 

Fast Charge

Constant Current 1C Constant 

Voltage 4.20V 0.02C5A cut-off

charge time:Approx 2.5h

Fast Discharge

Constant Current 1C end Voltage 3.0V

 

Cycle Characteristic

2000times(100%DOD)

4000 times(80%DOD)

7000 times(50%DOD)

the residual capacity is no less 

than 80% of rated capacity at 1C rate.

Maximum Continuous

 Discharge Current

2C

pulse discharge current: 5 C

Operation Temperature Range

Charge:0~55℃

Discharge:-20~60℃

60±25%R.H. bare battery

Storage Temperature Range

Less than 1 year:-20~25℃

Less than 3 months:-20~45℃

60±25%R.H. at the shipment 





Precautions and Safety Instructions of Cylindrical Li-ion Battery

Please pay attention to followings in case of batteries will have leakage, heat etc.
Do not immerse the battery in water or seawater, and keep the battery in a cool dry
surrounding if it stands by.
Do not use or leave the battery at high temperature as fire or heater. Otherwise, it can
overheat or fire or its performance will be degenerate and its service life will be
decreased.
Do not reverse the position and negative terminals.
Do not connect the battery electrodes to an electrical outlet.
Do not short circuit. Otherwise it will cause serious damage of the battery.
Do not transport or store the battery together with metal objects such as hairpins,
necklaces, etc.
Do not strike, trample, throw, fall and shock the battery.
Do not directly solder the battery and pierce the battery with a nail or other sharp
objects.
Do not use the battery in a location where static electricity and magnetic field is great,
otherwise, the safety devices may be damaged, causing hidden trouble of safety.
Use the battery charger specifically when recharging.
If the battery leaks and the electrolyte gets into the eyes, do not rub the eyes, instead,
rinse the eyes with clean water, and immediately seek medical attention. Otherwise, it may
injure eyes.
If the battery gives off strange odor, generates heat, becomes discolored or deformed, or
in any way appears abnormal during use, recharging or storage, immediately stop charging,
using, and remove it from the device.
In case the battery terminals are dirty, clean the terminals with a dry cloth before use.
Otherwise poor performance may occur due to the poor connection with the instrument.
Tape the discarded battery terminals to insulate them.
Uses the constant electric current and the constant voltage way charge, the prohibition
reverse charges. If the battery positive electrode and the cathode meet instead, can damage
the battery.
Over-discharges: After the short time excessively discharges charges immediately cannot
affect the use, but the long time excessively discharges can cause the battery the
performance, battery function losing. The battery long-term has not used, has the
possibility to be able to be at because of its automatic flashover characteristic certain
excessively discharges the condition, for prevented excessively discharges the occurrence,
the battery should maintain the certain electric quantity.
Notice for Assembling Battery Pack: Shocks, high temperature, or contacts of sharp edge
components should not be allowed in battery pack assembling process.


Trade Terms

1. Price term: FOB (Shenzhe/Guangzhou/HongKong),Ex-works.CIF,C&F.........

2. Payment term:TT ,Paypal. W/U,ect.

3. Delivery time: If samples,3-15 days after getting deposite.If OEM,about 20-25 working days after receiving deposite and all the design.

4.Brand: BWP or OEM or non-brand

5.MOQ: normally not less than 100pcs

6.Shelf Life: 3 years


Tel:+86 13662201031  admin@usinenergy.com/victorluo@usinenergy.com
Addr.:602, No. 3, Tangkeng Village, Guantian Community, Shiyan Street, Baoan District, Shenzhen
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