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Nikon D40 DSLR Digital Camera Battery - 7.4V 1000mAh Lithium-ion Battery for Nikon D40 DSLR

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Nikon D40 DSLR Battery Info:
Brand: Nikon Battery
Work with: D40 DSLR
Volt: 7.4V
Capacity: 1000mAh
Chemistry: Li-ion

Nikon D40 DSLR Battery Warranty Policy:

Nikon D40 DSLR Battery - was engineered for maximum runtime and was rigorously tested for voltage, capacity, compatibility . Without fear of the safe and quality. If you want a replacement Nikon D40 DSLR battery, the replacement Nikon digital camera battery with the excellent performance ensure the highest levels of Nikon D40 DSLR battery life. Our replacement Nikon D40 DSLR battery meets or exceeds your original battery and replacement for Nikon D40 DSLR battery , The D40 DSLR is directly purchased by reputable manufacturers and through the rich quality assurance.

1. Full 1 year warranty! 30 days money back!
2.100% Q.C. of Nikon D40 DSLR battery !
3. Brand new! Good price,Good Service!
4. Best replacement for the OEM product!
5. Shopping at our website is very easy and 100% secure!
6. We offten supply the same day shipping for the Nikon battery D40 DSLR you ordered before 2:30PM!

Nikon D40 DSLR Compatible Battery Codes:

Nikon:
EN-EL9, EN-EL9a, EN-EL9e,

Nikon D40 DSLR Battery Fits Models:

Nikon:
Nikon d3000, Nikon d40, Nikon d40 Dslr, Nikon d40 Slr, Nikon d40x, Nikon d40x Dslr, Nikon d5000, Nikon d60 Dslr,

Nikon D40 DSLR Battery Lifetime

A rechargeable Nikon D40 DSLR battery life is generally between 500 to 800 charge-discharge cycles under normal conditions. This translates into about three years of battery life for the average user. Battery life can be extended by storing the batteries at a low temperature, as in a refrigerator or freezer, because the chemical reactions in the batteries are slower. Such storage can extend the life of alkaline batteries by 1%~5%;In order to reach their maximum voltage, Nikon D40 DSLR batteries must be returned to room temperature.

Battery Tips

1. New Nikon D40 DSLR battery comes in a discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge the new battery two to four times to allow it to reach its maximum rated capacity, failure to do so can significantly shorten the battery's life.
2. Keep the Nikon battery D40 DSLR healthy by fully charging and then fully discharging it periodically. Exceptions to the rule are Li-Ion batteries, which do not suffer from the memory effect.
3. If you don't plan on using the battery Nikon D40 DSLR for a month or more, we recommend storing it in a clean, dry, cool place away from heat and metal objects. NiCad, NiMH and Li-Ion batteries will self-discharge during storage; remember to break them in before use.
4. Overcharge will cause some quality defect risen such as internal pressure rising, battery distortion, leakage and so on. Meanwhile its performance will decline.