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9V Rechargeable Battery 3800mWh High Capacity Lithium Batteries, 9 Volt Square Batteries for Smoke Detectors, Microphone, Alarms, Toys, Torches, Medical Devices etc

Seller Information: Sold by: LCM2020

Date	Price
Feb 14, 2026	£14.99

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9V Rechargeable Lithium Battery 3800mWh for Smoke Detectors, Toys, and Medical Devices

Name: 9V Rechargeable Battery 3800mWh High Capacity Lithium Batteries, 9 Volt Square Batteries for Smoke Detectors, Microphone, Alarms, Toys, Torches, Me...
Brand: battery-store.co.uk
SKU: 935789
Price: 14.99 GBP
Availability: InStock

£14.99

Price updated on: 14/02/2026 at 00:12

Price History

Date	Price
Feb 14, 2026	£14.99

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Key Takeaway

This 9V rechargeable battery offers a powerful 3800mWh capacity, making it ideal for a variety of devices like smoke detectors, microphones, alarms, toys, torches, and medical equipment. Priced at just Â£12.99, it's a smart choice for anyone looking to reduce waste and save money on disposable batteries. Enjoy long-lasting energy and peace of mind knowing your essential devices are always powered up!

Frequently Asked Questions

What is 9V Rechargeable Battery 3800mWh High Capacity Lithium Batteries?

The 9V Rechargeable Battery 3800mWh is a high-capacity lithium battery designed for various devices. It provides reliable power for smoke detectors, microphones, alarms, and more.

How much does 9V Rechargeable Battery 3800mWh cost?

The price of the 9V Rechargeable Battery 3800mWh is Â£12.99. This battery offers excellent value due to its high capacity and rechargeability, making it a cost-effective choice over time.

What are the key features of 9V Rechargeable Battery 3800mWh?

Key features of the 9V Rechargeable Battery 3800mWh include a high capacity of 3800mWh, rechargeable design for sustainability, and compatibility with various devices. It is also designed for long-lasting performance.

Who is 9V Rechargeable Battery 3800mWh best for?

This battery is ideal for anyone using devices such as smoke detectors, medical devices, or toys. It is particularly beneficial for those looking for a reliable and rechargeable power source.

How do I use/care for 9V Rechargeable Battery 3800mWh?

To use the 9V Rechargeable Battery 3800mWh, simply insert it into your device as you would with any standard battery. For care, ensure to recharge it with a compatible charger to maintain its performance and lifespan.