7.4V 2600mah-19.24Wh Rechargeable Li-ion Battery Pack, Replacement Batteries with XH2.54-2P Connector, for DIY Electronics Products, Toys, Lighting, Equipment

I had to change the connector but fugure I would have to because there is so many connevtors out there. Worked great and so happy to find the right battery

So far working for my application with no issues, size and values were what I needed

I had to cut the wires and splice a different connector on for my device. Otherwise the battery is charging and discharging as expected.

too much vdrop under load to be of use for anything requiring more than a tiny amount of power

Thanks got my speaker working again

I couldn’t be happier with this battery. I needed a lithium rechargeable battery for a pallet jack with a scale on it. This pallet jack is one of the very few things the business needs to function and it has been failing slowly till recently just died. It originally had a 7.4v 4400mah (I think?) and I just swapped it out with this battery. The battery is half the capacity but I knew that when ordering. On my way into the warehouse I used a multi meter I have with me in my backpack at all times and noticed it was fully charged!! once I got in I swapped the batteries.. The battery connector (plastic connector) wasn’t the exact same but fit snug anyway. Put some hot glue on the port to hold it in place, mounted & secured the battery itself. Works perfectly!! The charging feature seems to work well as intended as well. I only slow charge the pallet jack. After couple days of lots of use. I had almost 30 pallets to weigh so that was a good test for the battery =). The one thing I can’t comment on is the BMS itself. Only time will tell if the board inside the battery will protect and charge the battery cells over a long time. im very happy

Garbage as is the grillbot

What more can I say about this battery. It charges fine and lasts for a couple of hours in my remote control car. Make sure it’s the specific model and size you need.