• ♛【Specification】Charging Voltage 29.75 V CC-CV. Working Voltage 19.6 29.75 V Circuit normal working range. Operating Temperature-20 +70 ℃ Normal operating temperature range
• ♛【Protective Functions】Stable various protective functions for charging and discharging, such as accurate overcharge protection, over-discharge protection, over current protection and short circuit protection
• ♛【Stable Performance】Batteries core hardware balanced processing, proper balanced current, reasonable balanced heat emitting, does not affect performance of battery pack
• ♛【Heat Dissipation】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.
• ♛【Application】The protection board is for 7 series 18650 li-ion 3.6V/3.7V batteries.

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″
Wire Length: 350mm / 13.77″

Package list:

1 * Protection Board