Features - High drain performance enables single cell capacities of 3500mAh. - High discharge rate and high reliability. - Small in size and light in weight. - Gens ace batteries provide high quality, reliable power for your radio etc. Specifications - Minimum Capacity: 3500mAh - Configuration: 2S / 7.4V / 2 cells - Net Weight(±20g): 142g - Dimensions: 97mm Length x 45m Width x 16mm Height - Balancer Connector Type:JST-XH