Duratrax Onyx 240 AC/DC Dual Charger w/LCD

* AC input: 110V AC 60Hz * DC input: 11-15V DC, built-in lead with alligator clip * Battery types: 4-8 NiCd or NiMH (4.8-9.6V) * Battery capacity range: 750-7500mAh * Fast charge current: 0.8A, 1.5A, 3A, 5A linear (40W max) * Auto-trickle current: 1/20 fast charge setting * Controls: 3 push buttons/output * Display type: 7-segment backlit LCD/output * Output connections: built-in lead with standard connector built-in jack for 4-8 cell radio batteries * Audible tones: Start, stop, errors & setup