Overall 5 star experience! Fast ordering process; excellent range of products and availability with unbelievably good and reasonable prices. Fast delivery with standard shipping and product works as advertised. Wish I’d known about this company past few years since I overpaid for Batteries for UPS several times via Amazon. Would definitely use again for office needs!

Very Rapid Shipping and GREAT Product I received the replacement batteries for the Battery Backup for my garage door opener VERY quickly. Great product that was easily installed using their install video. My garage door opener is no longer beeping at me because of the old failed batteries. Now if they just last as long (6 years) as the factory original batteries.......

Replacement Batts Good Experience Did online search for replacement batts for my Liftmaster battery backup unit (Model 475LM). Found YouTube by Raion Group showing how to replace the batts alongside their advertisement. Liked the video and larger voltage of Raion batts. Ordered from Raion website with no complications, liked I could pay with Amazon pay, fair price, batts arrived by UPS within 2 or 3 days. Batts fit my unit perfectly, just as described in Raion video. Hope the batts last.

-:¦:-•:*'""*:•.-:¦:-• * 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¤

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!