This is an industrial 'F' sub button NiMH rechargeable battery. Part No. is RB613, also known as F13000HT. It offers a powerful 13000mAh capacity and operates at 1.2 Volts. With a size of 33 x 89mm, it's suitable for various industrial applications. We've been in the business of supplying appliance parts to both trade and retail sectors for over 25 years. You can buy this battery with full confidence, knowing you're getting a reliable product from an experienced supplier.


Using this battery is easy. First, make sure the device you're using it in is turned off. Then, insert the battery correctly, following the polarity markings in the device. When it comes to charging, use a charger that's compatible with NiMH batteries. Don't overcharge the battery, as it can reduce its lifespan. Keep the battery in a cool, dry place when not in use. Avoid exposing it to extreme temperatures or moisture. If the battery gets dirty, you can gently clean it with a dry cloth. And remember, if you have any questions or run into issues, our customer service team is here to help.