12/24/36/48/72V LED battery indicator for DC powered equipment, such as fork lifts, golf carts, floor care equipment, or any other battery powered equipment. BI-1272V002 is suitable for most lead acid storage batteries, and can also choose different voltage types Multi-color 10-bar LED displays the charging status, and each bar displays 10%. The three-color battery status indicator light displays different power status more intuitively. It also has an excellent surface waterproof design to adapt to the harsh external environment. Easy to install! Snap-in design with panel cut-out. Product Size Φ60mm×49mm System Voltage 12/24V/36V/48V/72V Operating Current 20mA Storage Temperature -40°C to 85°C Package White Box Package Size 60mm*60mm*55mm G.W. 45.9g Waterproof Rate IP65 Operation Temperature -20°C to 65°C User manual