Review on CHENBO 10 Pcs 5V Micro USB 1A 18650 TP4056 Lithium Battery Charging Board: Efficient Protection Charger Module by Gordie Johnson
Ideal for small battery projects; not so much for big banks.
Good for small battery projects. Loads only single cells. Don't like two boards working in parallel to double the bandwidth of the amp. However, it is used in some mods for flashlights and the like. Very durable; However, to prevent them from preparing themselves, limit the battery size to 5000-6000 mAh. I had a 20Ah 3.7V battery, it wasn't enough; went from 3.2v to 3.65 before completely stopping charging. I tried cooling two new boards with a small radiator, the result is the same. Fried. Fortunately, they were inexpensive, so there were no losses during the experiments.
- Inputs with MICRO USB socket, can be directly connected to the phone charger lithium battery
- Can't remember
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