24 Volt 2.8A 80 watt charger
Fuel gauge keeps track of charge progress
Can be left on the battery indefinitely to gently maintain the battery at full charge.
cUL and CE marked
Fully isolated, double insulated
Alligator clip output leads or other output connector as demand.

For more safety, it will enable protection mode when the battery polarity reversed or the output connectors shorted.

Input: 100~240V
Output: 27.6V 2.8A
Suit for Battery: 24 Volt  4~25Ah Lead-Acid Battery 
Charge Process: MCU Controlled
Charger Indicator: With 5 LEDs to Display Battery Fuel Gauge
Output Protections: Short-circuit, Reverse Polarity...
Safety Approval: CE cUL
Size: 170 x 71 x 41mm