Li-Ion 9V Rechargeable Battery 500mAh Ultra High Energy Density
Li-Ion 9V Rechargeable Battery Features: Ultra High Energy Density Lasts up to 5 times longer than ordinary alkaline 9V batteries and 10 times longer than carbon-zinc batteries Widest operating temperature range, longest shelf life, and lightest weight of any comparable 9-volt battery Non-flammable electrolyte Specifications: Nominal Capacity: 500mAh Nominal Voltage: 7.7V Charging Voltage: 8.4�0.1V WARNING: Use special caution when working with secondary lithium cells, they are very sensitive to charging characteristics and may explode if mishandled Protective Circuit Board is required when making packs Make sure user has enough knowledge on secondary lithium rechargeable batteries in charging, discharging and assembly before use Put the batteries in fire-proof container in charging Never leave batteries unattended when charging Do not put batteries on wood surface or carpet when charging We are not liable for damage if there is any modification of the batteries in form, shape or made into packs We are not liable for any damage caused by misuse or mishandling of theses secondary lithium batteries SpecificationsOutput Voltage: 9V Amperage: 500mAh Chemistry: Li-Ion Length: 26.5mm Height: 48.5mm Width: 17.5mm