Features:

• EFFICIENT & CAPABLE - This SuperHandy Charger has a compact design, providing adequate charging for all SuperHandy Lithium Ion Batteries (2Ah or 4Ah models), which are used in All Electric 48V Tool Systems.
• SAFETY & PROPER USE - The SuperHandy charger is designed with a resilient case for long lasting life & protection for the user. During use the indicator light, located on the converter brick, will notify you at what stage the battery is in its charge cycle. RED LIGHT = Charging, GREEN LIGHT = Charge is Full (complete). Do not charge for longer than 4 hours at a time.

SPECIFICATIONS :

This SuperHandy Lithium Ion Battery Charger is a AC/DC Converter unit with 

Input  : 100V-240V AC 50/60Hz 2.5A

Output : DC 50.4V 2.0A (Red+ Black, internal configuration).

Dimensions ‏ : ‎ 19.8 x 3.8 x 13.9 cm

Weight: 680.39 g