Maintenance ways of Ni-MH battery

1. After you bought a Ni-MH inspiron 1520 battery back,you should put the battery inside the net (fasting charge) to measure battery capacity Ni-MH battery is normal usually takes 3 --- 5 times or so, the battery inside the electric particles will be fully activated.


2. Charging time must be strictly time by pressing on the manual control (not the so-called red 10 --- 24 hours), tell you eight hours, they charge 8 hours (the time the scope of control in about 1 hour), beyond this make the Canon bp-911 battery battery range of particle properties in serious decline.


3. Ni-MH battery actually have memories, the best charge each time an empty stomach.


4. If you once bought a four batteries, while the first use of two cameras must be grouped (for example: 1 and 2 with / 3 and 4 together), so that the Nikon en-el9 battery capacity can be avoided with a different charge.


5. Different power and different capacity rechargeable battery for bp-711 can not be put together.


6. Different brands of batteries and chargers are advised not used together.


7. The battery can not bump or fall to the ground this would decrease the effectiveness of the Canon bp-522 battery .


8. The battery can not be put together, and metal objects (keys) in order to avoid short circuit.


9. befor you placed on the battery for free for long time, must charge up the battery fully , the next time to charge it again .


10. When used in winter ,you spare more than 3 times battery than you used as much as possible, in order to prevent lacking of battery for bn-v428 power (recommended temperature of -17 degrees),because of the weather.

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