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RS PRO NiMH Rechargeable AAA Battery, 800mAh, 1.2V

RS Stock No.:: 504-6051
Brand:: RS PRO

RS PRO NiMH Rechargeable AAA Battery, 800mAh, 1.2V

Subtotal (1 pack of 4 units)*

£9.24

(exc. VAT)

£11.08

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

7,788 unit(s) ready to ship
Plus 468 unit(s) ready to ship from another location
Plus 4,000 unit(s) shipping from 17 November 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
4 +	£2.31	£9.24

*price indicative

RS Stock No.:: 504-6051
Brand:: RS PRO

RS PRO 1.2V Nickel Metal Hydride AAA Rechargeable Battery (NiMH)

A reliable and consistent rechargeable NiMH battery ideal for use in everyday devices. The rechargeable batteries charge to full capacity in 4 to 6 hours and lose very little charge offering no less than 60% power after 28 days of non-use.

A long-lasting rechargeable AAA battery with a low discharge rate and an extensive life span of over 500 charge cycles. The NiMH batteries are perfect for high drain devices including digital cameras and handheld games console offering a more environmentally friendly option than single use batteries.

Features and Benefits

1.2V AAA rechargeable batteries

Nickel Metal Hydride Battery (NiMH)

Capacity 800mAh

High energy density

Low self-discharge rate

Wide operating range of -10 to +60°C

Dimensions of 44.5 x 10.5mm

Weight of 12.5g

Applications

Smoke detectors

Transistor radios

Handheld test equipment

Electronic toys

Handheld games

Audio equipment

OEM applications (medical, wireless security, safety and industrial uses)

How many times can this NiMH battery be recharged?

This battery is rated for upto 500 charge cycles meaning that the NiMH AAA battery can be recharged up to 500 times without a significant loss of performance.

Are NiMH Batteries Harmful?

All batteries contain hazardous chemicals that can cause irritation and burns. This risk is reduced by not mixing different manufacturer battery types, batteries of different chemistries and by the replacement of all batteries at the same time.

How to dispose of NiMH Batteries?

Recycle responsibly, a wide range of schemes are available offered from environmentally friendly organisation. Most batteries rechargeable or non-rechargeable can be recycled.

Guidance

Always install the batteries correctly as per instruction

Ensure that the contact points are clean and conductive

Do not mix different types of battery

Do not dispose of in a fire

Why RS PRO?

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Capacity	800mAh
	Brand Range	RS PRO
	Terminal Type	Standard
	Nominal Voltage	1.2V
	Size	AAA
	Low Self Discharge	Yes
	Chemistry	NiMH
	IEC Name	HR03
	Operating Temperature Range	-10 → +60°C
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	+60°C

	Select all
	Brand RS PRO
	Capacity 800mAh
	Brand Range RS PRO
	Terminal Type Standard
	Nominal Voltage 1.2V
	Size AAA
	Low Self Discharge Yes
	Chemistry NiMH
	IEC Name HR03
	Operating Temperature Range -10 → +60°C
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature +60°C

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