• Brand:Multiple power
• Type: Rechargeable
• Chemical System: NI-MH
• Model :6F22 9V
• Size:9V
• Capacity:300mAh
• Nominal Capacity:150mAh-500mAh  
• Care Label: New batteries must be charged before use.

300mAh high capacity 9V rechargeable batteries, long use time by one charge.No memory effect, can be charged and used anytime.Improved low self discharge makes it still maintain 85% of capacity after 1 year of non-useBatteries can be recharged up to 1200 times, big saving by replacing hundreds of single-use batteries Recommended for smoke alarms, professional audio and medical devices