Nikon Coolpix Battery and Charger Guide: EN-EL20a Tips
By Foto Erhardt | Kameras, Objektive & Zubehör ► günstig kaufen | Published: 2026-10-19
Category: Tips & Care
Keep your Nikon Coolpix powered with practical tips for the EN-EL20a battery and EH-5D AC adapter. Learn how to charge, store, and extend battery life.
Quick answer
Use a genuine Nikon EN-EL20a battery for best performance and longevity. For extended shooting, pair it with the Nikon EH-5D AC adapter.
Why genuine batteries matter
Third-party batteries may save money upfront, but they often lack the voltage regulation and safety circuits of original Nikon models. Over time, this can lead to shorter run times, slower charging, or even damage to your Coolpix camera. The EN-EL20a is a lithium-ion battery with 1100 mAh capacity, designed to match your camera's power requirements exactly.
When to use the AC adapter
The Nikon EH-5D AC adapter is ideal for studio work, time-lapses, or reviewing images on a computer. It provides a steady power source so you never have to swap batteries mid-session. Keep in mind that the EH-5D is compatible only with select Nikon Coolpix models, so check your camera manual before purchasing.
Frequently asked questions
- How do I charge the EN-EL20a battery?
- Use the Nikon MH-65 charger (or the charger that came with your Coolpix). Insert the battery firmly, connect the charger to a wall outlet, and wait for the indicator light to turn green. Charging typically takes about 2 hours. Always use the original charger to avoid overcharging.
- Can I use the EH-5D while the battery is inside?
- No. The EH-5D AC adapter replaces the battery entirely. Remove the EN-EL20a, insert the adapter's dummy battery into the camera, and connect the power brick to the mains.
- How should I store spare EN-EL20a batteries?
- Keep them in a cool, dry place away from direct sunlight. If storing for more than a month, charge to about 50% capacity. A fully discharged battery can fall into deep discharge and become unusable. Check stored batteries every 3 months and recharge to 50% if needed.
- Why does my battery drain faster in cold weather?
- Lithium-ion batteries lose chemical activity in low temperatures. Keep the camera and spare battery close to your body for warmth. Switching to the EH-5D AC adapter indoors eliminates the issue entirely. Carry a spare EN-EL20a in an inner pocket during winter shoots.
- How many shots can I expect from a full EN-EL20a?
- Nikon rates the EN-EL20a for approximately 200–300 shots per charge under normal conditions. Actual results vary with flash use, screen brightness, and video recording. For heavy use, a spare battery or the EH-5D adapter is recommended.
Product facts
- Nikon Akku EN-EL20a: Original Nikon lithium-ion battery with 1100 mAh capacity for long battery life. Higher capacity means you can shoot longer without recharging, ideal for travel or events.
Nikon Akku EN-EL20a - Nikon Netzteil EH-5D: Original Nikon AC adapter for uninterrupted power during extended shoots or playback. Eliminates battery anxiety during studio sessions or when transferring files to a computer.
Nikon Netzteil EH-5D
