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Professional sales battery team

Perfect quality process

Professional sales battery team Perfect quality process

SL-A3000mAh 1.2V Ni-MH high-rate battery cell Maximum discharge current up to 30A,PVC colors are available: red, green, blue, pink, gray, black, white

$1.99
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Categories: Ni-MH high-rate battery cellIn Stock

PRECAUTIONS TO ENSURE THE SAFETY ON BANDING BATTERY

1. Batteries should be charged prior to use.

2. When using a new battery for the first time or after long term storage, please fully charge the battery before use.

3. For charging methods please referrence to our technical handbook.

4. Use the correct charger for Ni-Cd or Ni-MH batteries.

5. Do not reverse charge batteries.

6. Do not short circuit batteries, permanent damage to batteries may result.

7. Do not incinerate or mutilate batteries, may burst or release toxic material.

8. Do not solder directly to cells or batteries.

9. Do not subject batteries to adverse condition such as extreme temperature, deep cycling and excessive overcharge/overdischarge. 

10. Store batteries in a cool dry place.

11. Do not mix GREPOW batteries with other battery brands or batteries of a different chemistry such as alkaline and zinc carbon.

12.Do not mix new batteries in use with semi-used batteries, overdischarge may occur.

13.Avoid batteries being used in an airtight compartment. Ventilation should be provided inside the battery compartment; otherwise batteries may generate hydrogen gas, which could cause an explosion if exposed to an ignition source.

14. When connecting a battery pack to a charger, ensure correct polarity.

15. If find any noise, excessive temperature or leakage from a battery, please stop its use.

16. When the battery is hot, please do not touch it and handle it, until it has cooled down.

17. Do not remove the outer sleeve from a battery pack nor cut into its housing.

18. When find battery power down during use, please switch off the device to avoid overdischarge.

19. When not using a battery, disconnect it from the device.

20. Unplug a battery by holding the connector itself and not by pulling at its cord.

21. After use, if the battery is hot, before recharging it, allow it to cool in a well-ventilated place out of direct sunlight.

22. Never put a battery into water or seawater.

23. During long term storage, battery should be charged and discharged once every 3 months.

24. Do not attempt to take batteries apart or subject them to pressure or impact. Heat may be generated or fire may result. The alkaline electrolyte is harmful to eyes and skin, and it may damage clothing uponcontact.

25.Keep away from children. If swallowed, contact a physician at once.

26.Battery failure, may not be thrown away, please recycling

27.Storaged or transport, please let the battery apart and fixed, to prevent external short circuit

 

1.Specifications of single cell                                                                                                                                                                                                                                                   

Nominal voltage

1.2V

 

 

Capacity

 

0.5C  Discharge

Minimum

116min

Typical

121min

 

Dimensions

 

Diameter

mm

22.5-0.7

Height

43.0-1.0

 

Weight(Approximately)

gram

55.5

 

Internal Impedance At 1000 Hz

8mW(Max)

(After Charge)

 

Charge

 Standard

300mA(0.1C)×16hrs

 Rapid

600mA(0.2C)×6.0hrs

 

Ambient

temperature

 

Charge

 

standard

0℃ to 40℃

Rapid

0℃ to 40℃

 Discharge

-20℃ to 50℃

 Storage

-20℃ to 30℃

 

2.RATINGS                                                                                                                                                                                                                                               

 

 

Description

 

Unit

 

Specification

 

Condition

Nominal Voltage

V

1.2

Unit cell

Typical Capacity

min

5.4

Discharge at 30A to 0.8V

Nominal Capacity

mAh

3000

Standard Charge/Discharge

Minimum Capacity

min

5.1

Discharge at 30A to 0.8V

Standard Charge

mA

300(0.1C)

Ta=0~40℃ (see note 1)

hour

16

 

 

Fast Charge

 

mA

600(0.2C)

 

with charge termination control

 

-△V=5mV/ cell

Timer cutoff=105%input capacity Temp. cutoff=40~45℃ dT/dt=0.8℃/min(0.5 to 1.0C);

0.8~1℃/min(1C)

 

hour

 

6.0 approx.(0.2C)

Trickle Charge

mA

60(0.02C)~150(0.05C)

Ta=0~40℃

(see note 1)

Maximum Discharging

Current

 

A

 

30(10C)

 

Ta =0~50℃ 0.8v cut off

Storage Temperature

 

-20~+25(within 1 year)

-20~+30(within 3 month)

-20~+40(within 1 month)

-20~+50(within 1 week)

 

*

Typical Weight

g

56.3 approx

*

 

3.Typical characteristics                                                                                                                                                                                                                                               

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