755068 3.7V Lipo Battery 3000mAh 755068 Rechargeable Lithium Polymer Battery Pack with JST PH2.0mm Connector for Electronic Device

The product works great. I even cut the lines to solder them in place of the old one. It holds a charge for a long time. It is a direct replacement, so be sure to check for exact fit. Once you clip it into the harness, you will notice it sits in their tightly with very little movement. If you remove it to charge it, it'll feel the same way. That is how you know it is of high quality.

No problem with it so far been working great for a few months now

Great replacement for the battery on my Lezyne front headlight for my bicycle. The light was made to not have a replaceable battery, but it can be done and saves some $$ for groceries. Had to snip the quick coupler supplied with the battery to gain access to the raw wires. Soldering the new battery in place took some magnification and a nice small-tipped soldering iron, but everything works.

Product works fine, but be warned that the polarity on the connection was backwards, and nearly nuked my electronics. Take time to double check what you get, and use tiny screwdriver/pin to remove the small connections and switch them up if needed.

This high-capacity LiPo battery offers reliable performance for electronic projects. The 10000mAh capacity provides substantial runtime, while the integrated protection circuitry safeguards against overcharging, over-discharging, and short circuits. The JST PH2.0mm connector is well-secured and compatible with many common development boards and electronic devices.Build quality is solid - the cell is properly encased with good insulation, and the wire gauge is appropriate for the current rating. The voltage stability remains consistent throughout the discharge cycle, which is crucial for sensitive electronics. The battery arrives partially charged, allowing for immediate testing while still maintaining safe storage levels.The form factor is well-suited for many project enclosures, though you'll want to verify dimensional requirements as it's substantially sized. The connector pins are properly aligned and make positive contact, though adding a small dab of hot glue for strain relief is recommended for portable applications. Self-discharge rate is minimal during storage.One consideration is the charging time - it requires patience with standard charging rates to maintain cell longevity. While not the most compact 10000mAh option, the protection circuitry and build quality justify the size. For makers and electronics enthusiasts needing reliable portable power, this battery provides a good balance of capacity, safety features, and value.​​​​​​​​​​​​​​​​

When you buy a lipo battery you need to find a good seller that knows if these batteries have been sitting around for quit a while. Then they typically do not work they have been sitting to long and will not charge up.I chose a 160 instead of 150 mAH just to make sure it had enough power to fly my little heli. BUT the distributer has no idea how old there stuff is I have bought twice from them and the battery is junk I had to cut the plug so I could soder it to my heli and bad battery again I was being fair and giving the second chance but now I know not to buy from them. I had to cut the plug off so no sending back do not buy from this seller they do not care about there customer

I put this in my wifes foot stimulator.works perfect. I cut plug off and soldered 2 wires, done deal.

The batteries are no good to use for drones and things like that they do not have enough output.