29.4V 2A Battery Charger 1.CC/CV mode charging 2.2 color ... for chaging status 3.Li-ion battary charging 29.4V 2A Battery Charger Product Description Rating input: 100 to 240V AC ... , 10 to 20Ah, NI-MN (MCU auto detective) Charge current: 2A Trickle current: less than 0.15A Inner timer: 8 hours ... : 1m drop set, ≥3 times (non-operating condition 29.4V 2A Battery Charger