1 press TEST to detect residual electric quantity detection switch
2 use of high-quality environmental protection of lithium ion batteries, 500 cycles of charge and discharge capacity is larger than 80%
3 use of simple, plug-and-play, tashish oson
4 intelligent protection chip: ortiqcha to'lash, overdischarge protection, haddan ortiq yuk muhofaza qilish, qisqa tutashuv muhofaza qilish
kichik miqdorda uchun ,Odatda, biz yetkazib berish sizning to'lov keyingi kun mumkin. tayyorlangan tovarlar uchun, Odatda biz mahsulotlarni yuborishingiz mumkin 7 ish kun. ×