52V 31.8Ah

I grabbed this for my cousin's mountain bike for his 42nd birthday as he is always hinting at having a second one. I Would I also feel more comfortable if he had a backup battery, since sometimes he gets pretty far up in the woods or out no man's land? With his adventures. He said this battery charges fast, it installed without any problems and fit almost exactly like his original one, and he couldn't tell any difference in the output of power even when going uphill. That is something a little bit over my head as it's not my thing, but I'm sure it makes sense to anyone that has a similar eBike lol. So good quality and price for what it delivers.

Awesome batteries, heavy af.

I love the battery product

Fast shipping great battery and excellant seller.

Can’t complain, fast delivery and it’s what they said it’s.

Purchased this 30Ah battery for my mountain bike. Installation was straightforward—just secured the battery to the frame with straps. The discharge port uses an XT90 connector, and it comes with adapter cables for Anderson and XT60 connectors, which is incredibly convenient for matching most motor ports. After a half-hour ride around my neighborhood, the battery performed exceptionally well—far exceeding my expectations. I'm really looking forward to the long-distance rides this weekend.

Replaced this triangle battery in my 3000W motor mountain ebike. The battery was easy to install and was secured to the frame using the included straps. The plastic case keeps rain from getting inside the battery which is great for weekend rides. There is a USB port on the battery ready to charge your cell phone.