Complete rechargeable battery conversion kit—USB-C lithium-ion cells replace disposables across AA, AAA, 9 V, and D types, with fast charging and smart safety built in.
Key Specs:
Free delivery on orders over €99,-
30-day return window
Arrives in 2–4 business days
Convert your home to rechargeable power
This kit swaps out disposable batteries for ultra-fast USB-C rechargeable lithium-ion cells. It covers AA, AAA, 9 V, and D formats—everything you need to simplify power across your devices.
Fast, smart, and safe
Charge up to four batteries at once using the included USB cables—no bulky charger needed. LED indicators show full charge status, and built-in circuitry protects against overheating, leaks, and more.
Built for the long haul
Each battery supports over 1000 charge cycles—delivering predictable power long after disposables fail. With lithium efficiency, power stays sharp and consistent across every use.
Thoughtful, eco-focused design
Housed in GRS-certified recycled packaging, the kit treads lightly on the planet while powering your daily needs—one battery, one charge cycle at a time.
We carefully do our best to deliver the order to you as soon as possible. Orders placed on working days before 14:00 hours, we try to ship the same day. However, we are not always able to achieve this. Sometimes products are not in stock and the delivery of your order can take a little longer. Delivery takes place via DPD.
The prices quoted do not include shipping costs. The shipping costs are:
€ 7.99 for orders under € 99,-
Free for orders from €99,-
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, and in it's original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at support@response-nordic.eu. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can benefit from a 30-day cooling-off period at GEARHUB.
We already have 2,000+ satisfied customers!
Free shipping is included with every order above €99,-.
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