3個のマイクロUSB 5Vリチウムバッテリーチャージャーブースト保護基板Li-Po Li-ion 18650パワーバンクチャージャーボードDIY
レビューの一部は自動翻訳されています。
I have not tested but these appear to be perfect when you only need 1A 5V for slow charging. Perfect for mini power banks.
良い製品
まだテストされていない良いようです。
I needed to be abble charge this lamp, There was additional battery And Led in it that I did put it, the battery was 21700 And leds from old lamp, I Like clouds it's unique, the only flaw is this charger was to slow to charge And 3 pcs module this is to expensive for 6 euro And samething, one was defective product in micro USB one pin gold plated was, these module only charge 5w And with big battery. On aliexpress 10 pcs under 3euro, Really, Thank You