Offering ready to use rechargeable batteries with following specifications:

- Produced by high power patent technology, patent no.：zl2005 1 0034847.2 gathers the advantages of general rechargeable battery and primary alkaline battery, it is always ready to use.
- Lowest self-discharge: 90% power is kept after 6 months storage, and 85% power is kept after 1 year storage, extensively used anywhere for any electronic devices which use dry battery, widely working temperature: excellent charge and discharge performance from -20 ℃ to 70& 8451;, outstanding performance: 4 times more photos can be taken after once charged than primary battery, long life cycle: more than 1000 times of charging and discharging, great savings and more environment-friendly, a new generation of rechargeable batteries.
- Hfr ready-to-use product series aa& 65306;1500/2000/2100/2200 aaa& 65306;750/800 c: 4000 d: 8000 9v.