Product Details 
Battry Cell Type: NiCad & NiMh 
Input voltage: 110V-240V 
Output voltage: 7.2V-18V 

Compatible with Battery Model:
for 7.2V NiCad & NiMh Battery DE9057, DE9085, DW9057 
for 9.6V NiCad & NiMh Battery DW9062, DE9036, DE9061, DE9062, DW9061
for 12V NiCad & NiMh Battery 152250-27, 397745-01, DC9071, DE9037, DE9071, DE9072, DE9074, DE9075, DW9071, DW9072 
for 14.4V NiCad & NiMh Battery DC9091, DE9038, DE9091, DE9092, DE9094, DE9502, DW9091, DW9094 
for 18V NiCad & NiMh Battery DC9096, DE9039, DE9503, DE9095, DE9096, DW9096, DW9095, DW9098, DE9098, DC390, DC390B, DC390K, DC390KA, DC390KB, DC390N, DC410, DC410KA, DC020, DC212, DC212B, DC212KA, DC212KB, DC212KZ, DC212N, DC213KB, DC330, DC330K, DC330KA, DC330KB, DC330N, DC380KA 

Charging time: 
--80 minutes for a 3.0Ah battery 
--60 minutes for a 2.0Ah battery 
--40 minutes for a 1.5Ah battery

Protections in charger: 
√ No charger to a defective battery Auto Cut off when Short-circuit. 
√ Stop when charger faulty detected. 
√ Stop charging when charging over and stop charging when overheat.