Lightweight 1.2V 1/4AAA Ni-MH Battery

The 1/4AAA Ni-MH battery is a type of 1.2V rechargeable Nickel Metal Hydride battery, using nickel oxide hydroxide (NiOOH) as the positive electrode, hydrogen-absorbing alloy as the negative electrode, and potassium hydroxide (KOH) as the electrolyte.

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Product Details

Product Description

The 1/4AAA Ni-MH battery is a type of 1.2V rechargeable Nickel Metal Hydride battery, using nickel oxide hydroxide (NiOOH) as the positive electrode, hydrogen-absorbing alloy as the negative electrode, and potassium hydroxide (KOH) as the electrolyte. It appears in a squat cylinder shape and is typically used in electronic balances, electric drills, etc.

 

Quick Details

Model No.

1/4AAA Ni-MH

Brand name

WINPOWA

Place of origin

Guangdong (China)

Nominal Voltage (V)

1.2

Rated capacity (mAh)

80

Discharge cut-off voltage (V)

0.9

Diameter/Height (mm)

10.5/11.0

Storage temperature (oC)

-20 to 40

Cycle life

≥300 cycles

Certificate

CE/RoHS/UN38.3

Color

Green

 

Product Benefits

Significantly low internal impedance

Large-current discharge

Stable voltage output

Larger capacity than an alkaline in the same size

Superior resistance to vibration

 

Cautions for Use

DO NOT reverse the positive and negative terminals.

Charge the battery before use.

Use in extreme conditions may shorten the design service life of the battery.

DO NOT solder anything directly to the battery.

 

About WinPow

WinPow is a Huizhou-located battery manufacturer with ISO9001 and BSCI certifications and has 11 years of understanding in battery R&D and production. As one of the largest 23A/27A series battery suppliers in China, we are ready to expand our markets abroad and provide a wider range of products for customers from around the world.

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FAQ

Q: Can I use 1/4AAA Ni-MH battery to replace a Ni-CD in the same size?

A: Yes. A point you should understand is that do not mix it with a Ni-CD battery in use.


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