Where to Buy Good Quality Li Polymer 3.7v 1350mah Batteries?
thanks for korean customer, 3.7v 1350mah li polymer battery with NTC 5% BMS finished on 2nd Feb.
totally takes 4days, to make totally new batteries with all fresh new raw material, warranty 1 year will have no bump up etc.
we are using good quality UL1570 AWG26 Cable, B=R=70mm, with accurate SII protection from overcharge, overdischarge, over current and over temperature control.
this battery is certificated with MSDS, CB, KC well.
wish SG company bluetootch device will have a bigger market in 2018. /handshake