£28.99

Kratax 9V Rechargeable Battery 850mAh Li-ion - 4 Pack

4 Pack Batteries, K007

Price data last checked 42 day(s) ago - refreshing...

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About as cheap as it gets. The only time it was cheaper was 3 months ago.

£29 today · all-time low £28 (Jun 2026) · usually the usual

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 49 days · 49 data points (no recent data)

Historical
Generating forecast…
£32.45 £27.54 £28.61 £29.68 £30.76 £31.83 £32.90 11 June 2026 23 June 2026 05 July 2026 17 July 2026 29 July 2026

Price Distribution

Price distribution over 49 days • 3 price levels

Days at Price
Current Price
38 days 3 days · current 8 days 0 10 19 29 38 £28 £29 £32 Days at Price

Price Analysis

Most common price: £28 (38 days, 77.6%)

Price range: £28 - £32

Price levels: 3 different prices over 49 days

Description

Upgrade your device power with the Kratax 850mAh 9V rechargeable lithium-ion battery pack. This 4-pack of PP3 6F22 E-block batteries is designed to provide longer use time per charge compared to standard options. These high-capacity batteries offer more runtime than traditional 6F22 or 6LR61 alkaline disposable batteries, making them a reliable choice for frequent use. Built for safety and reliability, these batteries are CE and RoHS certified. They feature an integrated IC protection system to manage over-charge, over-discharge, short-circuit, reverse polarity, over-voltage, over-current, and overheating. This built-in protection ensures safe operation for your devices. Whether you are powering smoke detectors, fire alarms, multi-meters, radio microphones, or kids' toys, these lithium-ion batteries provide a consistent power source. Switch to a more efficient charging solution that helps reduce the need for constant battery replacements.

Key Features

High Capacity Performance: The 850mAh lithium-ion cells provide longer use time per charge and offer more capacity than traditional rechargeable 6F22 23F6-220 9V batteries.

Advanced Safety Protection: Features a built-in IC to protect against over-charge, over-discharge, short-circuit, reverse polarity, over-voltage, over-current, and overheating.

Certified Reliability: These 9V batteries are CE and RoHS certified to meet safety standards for your household and electronic devices.

Versatile Device Compatibility: Ideal for powering a variety of electronics including smoke detectors, fire alarms, multi-meters, radio microphones, and kids' toys.

Longer Lasting Power: Engineered to last up to 3 times longer than traditional disposable 6LR61 alkaline batteries, providing better value through rechargeability.

Product Specifications

Brand
Kratax
Model
K007
Colour
4 Pack Batteries
Size
4 Pack Batteries
Pack Size
4 items
Domain
Amazon UK
Listed Since
22 October 2019

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