Batteries - Nikon Coolpix B500 Reference Manual

Batteries

Precautions for Use
Note that the batteries may become hot after use.
Do not use batteries beyond their recommended expiration date.
Do not turn the camera on and off repeatedly if discharged batteries are inserted in the
camera.
Carrying Spare Batteries
We recommend carrying spare batteries depending on where you are shooting. It may be
difficult to purchase batteries in certain areas.
Charging Batteries
If using optional rechargeable batteries, charge the batteries before taking pictures. Batteries
are not fully charged at the time of purchase.
Be sure to read and follow the warnings noted in the operating instructions included with
the battery charger.
Charging Rechargeable Batteries
Do not mix batteries with different amounts of charge remaining, or batteries of a
different make or model.
When using EN-MH2 batteries with this camera, charge four batteries at a time using MH-73
Battery Charger. Use only MH-73 Battery Charger to charge EN-MH2 batteries.
When using MH-73 Battery Charger, only charge EN-MH2 batteries.
EN-MH1 Rechargeable Ni-MH batteries cannot be used.
Notes About Rechargeable Ni-MH Batteries
If you repeatedly charge rechargeable Ni-MH batteries while they still have some charge
remaining, the message Battery exhausted. may be displayed prematurely when using
the batteries. This is due to the "memory effect," in which the amount of charge the
batteries can hold decreases temporarily. Use the batteries until there is no charge
remaining and they will return to their normal behavior.
Rechargeable Ni-MH batteries discharge even when not being used. We recommend
charging the batteries just before using them.
Using the Batteries When Cold
On cold days, the capacity of batteries tends to decrease. If exhausted batteries are used at a
low temperature, the camera may not turn on. Keep spare batteries in a warm place and
exchange as necessary. Once warmed, cold batteries may recover some of their charge.
Battery Terminals
Dirt on the battery terminals may prevent the camera from functioning. Should the battery
terminals become dirty, wipe them off with a clean, dry cloth before use.
Remaining Battery Charge
If you insert discharged batteries into the camera, the camera may indicate that the batteries
have adequate charge remaining. This is a characteristic of batteries.
Technical Notes
Caring for the Product
153