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5S 18V 21V 30A Li-Ion Lithium Battery BMS 18650 Akkumulátor csavarhúzó Töltővédő tábla Fit 21V
5S 18V 21V 30A Li-Ion Lithium Battery BMS 18650 Battery Screwdriver Charger Protection Board Fit 21V
Name: protection board
Charging voltage: 21 V
Charge MOS pressure value: 35V
MOS discharge pressure value: 35V
Charging current: 5-6 A
Continuous discharge current: 30 A
Over-current protection: 50/55/60 A
Over-current protection delay: 20/25 / 30mS
Single section since power consumption: 30uA
Single section between power consumption: 3uA
Single section overload detection voltage: 4.18- /4.22V
Overload recovery voltage 4.05- 4.15 V
Overload detection delay: 0.5 / 1.0 / 2.0S
Single section over discharge detection voltage: 2.75-2.85V
Discharge recovery voltage: 2.90-3.20V
Discharge detection delay: 0.5-2.0S
Short / over-current protection short-circuit / over-discharge / over-current recovery after removal of automatic load recovery
Short circuit protection delay 200/500 / 600uS
The normal working state of resistor B to P: 5m ohm
Maximum continuous current temperature rise 20A: 25 ℃
Working environment (humidity) relative humidity: greater or equal to 98% (long term stability under humidity)
Working environment (temperature) -30 ~ 80 ℃ (in the lower temperature range of long-term stability)
Colour: green
Material: plastic
Package Contents:
1 * Charger 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.
1005002721853765. - 7king