upgrade battery 205mah UMX ASK-21 (EFLU1280) by MMW [DG]

Get more runtime and power with this 205mAh/25C battery pack from mylipo.de. It outperforms most other stick packs of the same size. Specifications: 1 cell, 3.7V nominal voltage, 205mAh capacity, 25C continuous discharge rating. Dimensions are 51mm x 11mm x 5.5mm and it weighs just 6g. Comes with a Micro-JST 1.25 plug.

Using this battery is easy. First, make sure your device is turned off. Then, connect the battery to your device using the Micro - JST 1.25 plug. When it's time to charge, use a suitable charger and follow the charger's instructions. Keep in mind, don't overcharge the battery. It can damage the battery and reduce its lifespan. Also, avoid exposing the battery to extreme temperatures, both hot and cold. For storage, keep it in a cool, dry place. Regularly check the battery for any signs of damage like swelling or leakage. If you notice any issues, stop using the battery immediately and replace it.