Batteries delivered very quickly Batteries delivered very quickly, a perfect fit for my UPS, and worked perfectly as soon as I installed them. At a price that can't be beaten too!

Awesome company! Awesome company!! I needed to replace the rechargeable battery in my Black & Decker Portable Power Station Jump Starter (PPRH5B) and was referred to the Raion Group by a colleague. It was easy to locate my replacement battery on their website and I paid via PayPal. My order was received 4 days later. The replacement battery is a perfect fit and took two minutes to install after disassembling the rear cover of the Power Station for access (took 10 minutes to unscrew all one dozen screws). Thank you Raion Group for an outstanding product and service!

20 year old Diehard 750 charger I almost threw out my 20 year old portable battery jumper because of old recharging battery won’t recharge. I found this replacement battery from Raion by chance on internet that was compatible to my old Diehard 750 portable charger, it was delivered in a timely matter. I installed the new battery and it’s charging up like it suppose to. A new average price portable charger $100. Replacement battery from Raion not expensive. Thanks!

-:¦:-•:*'""*:•.-:¦:-• * OUTSTANDING! * •-:¦:-•:*'''''*:•-:¦:- A friend of over two decades gifted me a Stanley J309 portable jump starter it didn't work and needed a battery. Thank you so much for a reasonably priced internal battery replacement. Like magic, it is now working as it should. BAM! ¤º°`°º‹(•¿•)›º°`°º¤

Your part of this transaction went… Your part of this transaction went well. However, the "priority" mailing part did not go as well. The priority package took 5 or 6 days from Texas to Kansas and was a little roughed up when I got it. The contents were not damaged and the batteries were fine, but I question if USPS Priority padded envelope is the way to ship these batteries. Regards, Gary Wike Olathe, Kansas