7S 24V 20A Lithium Li-Ion Lifepo4 18650 Battery Bms Pcb Pcm Protection Board With Balance For E-Bike Electric Scooter | Электроника

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Material: metal + PCB
Color: Silver + Green
Features:
The protection board is for 7 series 18650 li-ion 3.6V/3.7V batteries
Stable various protective functions for charging and discharging, such as accurate overcharge protection, over-discharge protection, over current protection and short circuit protection
Batteries core hardware balanced processing, proper balanced current, reasonable balanced heat emitting, does not affect performance of battery pack
It has aluminum sheet that would enhance heat dissipation for MOS tube, and extend the service life of MOS tube
Low quiescent power consumption, it can save energy
Specification:
Minimum Typical Maximum Unit Note
Working Voltage 19.6 29.75 V Circuit normal working range
Quiescent Current 20 50 μA Single battery voltage 3.6V
Operating Temperature-20 +70 ℃ Normal operating temperature range
Relative Humidity 90% No condensation
Storage Temperature -40 +85 ℃ Humidity is less than 90%, no condensation
Altitude 4000 M
Charging Voltage 29.75 V CC-CV
Size: 65*33*7mm / 2.56*1.3*0.27 inch
Wire Length: 350mm / 13.77 inch
Package list:
1 * Protection Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.