10PCS TP4056 TP4056A 1A Lipo Battery Charging Board Charger Module lithium battery DIY MICRO Port Mike USB | Электроника

---

Note:

Tracking info of China post Ordinary Small Packet Plus,Yanwen Economic Air Mail，it can not be tracked in stransit.

If you want a full tracking info,pls choose the China post air mail,

you can track it here   

Module application scope 

  To end this module for single lithium electricity or parallel li-ion battery charging, charging port can be from the USB power.         Instructions/matters needing attention    Taken the test current ammeter can only be concatenated in 5 v input pad.    Taken the charging current is best battery capacity of 0.37 C, is 0.37 times, the capacity of 1000 mah battery charging current of 400 that will be enough. Too fast charging effect is poorer, rushed over battery voltage drop is much!    Taken the charging connection wires cannot go too long. This connection resistance. Too fine rushed over battery voltage drop is much.    U good contact with the battery connection is best. Or rushed over battery voltage drop is much.    U if 5 v input voltage on the high side, 5.2 and 5.5, for example, can cause lack of charging current 1000 ma, this is normal. The high voltage chip fever will automatically reduce the charging current, chip burned down. Chip in the work of about 60 degrees fever is normal. After all, charging current is big.    U input the reverse has no effect on the chip, but the output (battery) reverse connection will burn out the chip, buyers, please note