Feature

Designed for 3.6V~48V Li-ion/polymer, or NiMH, or Lead-Acid battery packs.

5 segments LED indicator, 10% capacity resolution.

Build-in MCU chip, accurate measure battery capacity.

Very slim size: 42x22x5 mm, Fixed easily: self-sticky bottom sheet.

Reverse polarity protection.

BG1-LX (X=1~6) for1~6series Li-ion/polymer battery-pack

BG1-NXX (XX=3~20) for3.6V~24V NIMH battery-pack

BG1-AXX (XX=6~24) for6V~24V lead-acid battery.