MPF Products 3000mAh GSP872693 Battery Replacement Compatible with JBL Flip 3 Splashproof Portable Bluetooth Speaker with Installation Tools

It looks and performs like a new battery, which it claims to be. It fit the JBL Flip3 portable speaker I own, which had become useless because the original battery would no longer hold a charge, and didn't even power up dependably when plugged in. The included tools are very handy. Be very careful when taking your speaker apart. The Flip speakers are not designed for easy battery changing. It is easy to accidentally rip out wires and destroy your hopes of repair. I watched a couple of Youtube videos. Amazon doesn't allow linking, but you'll find them. I would've had an easier time disassembling the speaker and removing the old battery if I'd waited for this product to arrive. The included plastic tools are designed for this job.

After viewing the tutorial on youtube to replace the battery it worked right away. I will definitely replace the battery again if the speaker continues to work.

Works great. Sure saved my speaker

If you are replacing the battery in a JBL flip 4 Do not waste your money. I also had to get different tools to replace the battery. I’m not sure of the battery actually worked but once you put it in the unit you’ll never get it back out without destroying the battery. Needless to say the unit would not take a charge or power up with the new battery installed when I went to remove it it ripped apart so I cannot send it back. The battery might be fine for another product but don’t try to use this as a replacement in the JBL flip 4.

Everything worked as aspected, can't say for how long but it's better than a dead battery for now.

Batteries is rated for 12 hours. I believe that is based on the assumption that the volume is 50%. The volume set is far less than 50% well the battery only yields approximately 5 to 6 hours of use. The app states 20% remaining, but still acquits entirely?

Order it, came in fast. There was a mistake on battery received, emailed MPF Products with issue . They resolved it same day and resent me new Battery got it in two business days Installed it works awesome . Special thanks for making it right and resolving it quickly with no problem!!! WILL DEFINITELY ORDER AGAIN AS NEEDED!!

Battery is good. After 2 month it drain too fast. Tool broken in first attempt (can’t use)