The LP-E6NH High Capacity Batteries for Canon EOS R, EOS R5, EOS R6, EOS R6 II, EOS R7, EOS 90D, EOS 60D, EOS 70D EOS 80D EOS 5D IV, EOS 6D, EOS 6D II, EOS 7D, EOS 7D Mark II Cameras

The LP-E6 replacement battery works with many Canon models like Canon EOS 5D Mark IV,5D Mark IL, 60D/60DA,6D MARKL，6D，7D，7D MARKLI，80D，70D.
2650mAh high-capacity LP-E6NH batteries and dual battery charger, it can provide enough power for the flash or shooting equipment when traveling, helping you capture every beautiful moment.
If the battery is not used for a long time, please store it fully charged. It cannot be stored for a long time without power.
Do not use inferior charger, try to avoid using universal charger charging; It is recommended to charge slowly as far as possible, reduce the way of fast charging, no matter slow charging or fast charging time should not exceed 24 hours. Otherwise the battery is likely to burn out the cell because of the huge flow of electrons generated by the prolonged supply of electricity.
Newly purchased lithium batteries, the first 3-5 times of charging is called the adjustment period, should be charged for more than 10 hours, to ensure the full activation of lithium ion activity. Lithium-ion batteries have no memory effect, but they are very inert. They should be fully activated to ensure the best performance in future use.