Ultra-Small Lithium Battery Charging Panel 1A Ternary Lithium Battery 3.7V4.2V Charger Module Type-C With Protection Board

Product introduction This product is suitable for DIY, Taobao should be the same function to do the smallest and thin products (compared with other similar products, a lot smaller, also thin 0.6mm appearance) for the modification of small electrical equipment is very important. And half hole positioning, easy to fix. Scope of application: DIY lithium battery charging Small electrical magic suit Add a charging port to the tablet. Product features The small volume. Smaller than similar products. 5-6V power supply, suitable for single lithium (not limited in parallel), the default current is 1A. Applicable to all types of 3.7V lithium batteries, including 18650 and aggregate batteries. With overcharge and overdischarge protection, overdischarge protection 2.4V, charging cut-off voltage 4.2V/4.35V optional!