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Your first step is to choose your model from the list below.

1. Exercise Your Battery - Do not leave your DSLR Battery Grip dormant for long time.
2. Store your DSLR Battery Grip in a clean, dry, cool place away from heat and metal objects.
3. Calibrate Your Battery Grip in time (once a month).
4. Do not charged to higher voltages than its threshold voltage. Only do a fully discharge every 30 charges.
5. Avoid propping your laptop on a pillow, blanket, or other soft surface that can heat up.
6. Do not short-circuit. A short-circuit may cause severe damage to the DSLR Battery Grip.
7. Consider removing the DSLR Battery Grip from a laptop when running on fixed power.