ขาย 10 S 12 S 13 S 14 S 16 S 17 S Li - Ion Lifepo4 แผ่นบอร์ดโมดูลเชื่อมต่อแบตเตอรี่ลิเธียม Bms 1 . 2 A Balance ราคาที่ดีที่สุด

Lithium battery active balance energy transfer board Lithium battery active equalizer High efficiency energy transfer equalization Package list: Active Balancer*1pcs 30cm pure copper 22awg terminal wire*1pcs Technical Parameters: Working voltage 2V-4.5V, Li-ion Lipo Lifepo4 LTO Lithium battery universal Working principle, the inductor converts the transfer charge carrier. When the battery error voltage is above 0.1V, the balance work is started until the error is stopped at 30mv. The built-in improved ultra-low internal resistance MOS, the balance current is 0-1.2A, and the battery voltage difference is smaller. The smaller the current, the static power consumption does not exceed 20uA! With balance instructions! Balanced voltage accuracy within 30mv! High-precision energy transfer balance, exclusive balanced IC! Balance indication: 1. When the balance indicator is on, the balance work is turned on. 2. The balance indicator goes out, the balance circuit sleeps, 3. The balance indicator flashes, it drop cells, or the circuit is faulty. Wiring definition: B-: the total negative pole of the battery pack (the negative pole of the first battery) B1: The positive pole of the first battery B2: The positive pole of the second battery B3: The positive pole of the third battery B4: The positive electrode of the 4th battery B5....... and so on. 2S version can use for 1S ~2S 3S version can use for 1S ~3S 4S version can use for 1S ~4S 5S version can use for 1S ~5S 6S version can use for 1S ~6S 7S version can use for 1S ~7S 8S version can use for 1S ~8S 9S version can use for 1S ~9S 10S version can use for 1S ~10S 11S version can use for 1S ~11S 12S version can use for 1S ~12S 13S version can use for 1S ~13S 14S version can use for 1S ~14S 16S version can use for 1S ~16S 17S version can use for 1S ~17S