1200mAh 3.7V Lipo Battery - Rechargeable Lithium Polymer Battery With JST Connector

About This Product

Power up your electronics projects with this reliable 1200mAh 3.7V lithium polymer battery! Measuring 40x40x5mm, this compact power source delivers impressive capacity in a slim, lightweight package that's perfect for space-constrained applications. The built-in protective IC provides crucial safety features including overload protection, short circuit protection, and over-temperature protection, making it much safer than unprotected batteries. With a typical capacity of 1200mAh (minimum 1150mAh), this battery offers excellent discharge performance and longer cycle life compared to standard batteries. The 2P PH2.0mm JST connector is commonly used in many electronic projects, but always double-check your device's connector type before ordering. The lithium polymer technology means extremely low self-discharge rates, so your battery stays charged longer when not in use. Important safety notes: always use a dedicated Li-Po charger, charge on heat-resistant surfaces, never over-discharge, and avoid letting the battery overheat. For long-term storage, keep the charge between 40-60% and store in a cool, dry place - we recommend charging every 3 months to maintain battery health. The red wire is positive (+) and black is negative (-) - never let these touch to avoid dangerous short circuits. While this battery isn't suitable for drones due to its size and specifications, it's perfect for DIY electronics, small robots, portable devices, and various hobby projects. The quality construction ensures no leaking and reliable performance project after project. Just remember to confirm the dimensions and connector type match your application, and you'll have a trustworthy power source that outperforms many more expensive options on the market.