We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular black lithium-ion camera battery with gold contacts

Ultimaxx

Ultimaxx EN-EL20 Replacement Battery 1500mAh for Nikon 1 J1 J2 J3 S1

SKU CH-HBT5-S4YDQ

Replacement EN-EL20 lithium-ion battery pack rated at 1500 mAh for Nikon 1 and COOLPIX cameras

  • TypeBattery
  • 1500 mAh capacity keeps Nikon 1 cameras shooting longer
  • Lithium-ion chemistry allows charging at any time without memory effect
  • Compatible with Nikon 1 J1, J2, J3 and S1 models
  • Replaces the original Nikon EN-EL20 battery pack
  • Also fits Blackmagic Pocket Cinema Camera for video work

Replacement EN-EL20 Battery for Nikon 1 Series

This 1500mAh lithium-ion replacement battery fits the Nikon 1 J1, J2, J3 and S1 mirrorless cameras as well as the Nikon COOLPIX A and Blackmagic Pocket Cinema Camera. It supplies the same voltage and form factor as the original Nikon EN-EL20 pack. The cell is small and lightweight for easy carrying in a spare pocket.

Lithium-Ion Chemistry Limits

Lithium-ion cells do not develop memory effect, so the pack can be charged or discharged at any point without capacity penalty. Self-discharge is low, but the battery will slowly lose charge during long storage and should be topped up before important shoots. Extreme cold reduces available capacity temporarily.

Simple Drop-In Installation

The battery slides into the camera compartment exactly like the OEM unit and clicks into place with the existing latch. No tools or firmware updates are required. The only common issue is inserting the pack upside-down, which prevents the latch from engaging; aligning the contact side with the camera terminals avoids this.

Highlights

  • 1500 mAh capacity keeps Nikon 1 cameras shooting longer
  • Lithium-ion chemistry allows charging at any time without memory effect
  • Compatible with Nikon 1 J1, J2, J3 and S1 models
  • Replaces the original Nikon EN-EL20 battery pack
  • Also fits Blackmagic Pocket Cinema Camera for video work

Specifications

TypeBattery

Questions about this item

Does the 1500mAh capacity last as long as the original Nikon EN-EL20 in my J1?

It matches the original EN-EL20 rating, so shooting time on your J1, J2, J3 or S1 will be comparable. Lithium-ion chemistry also means no memory effect from partial charges.

What does 1500mAh actually deliver during a day of shooting?

Expect a similar shot count to the factory battery in your Nikon 1 or Coolpix A. Real-world results vary with LCD use, video recording, temperature and focus activity.

Will the EN-EL20 connector fit the charger that came with my Nikon 1 S1?

Yes. The pack uses the standard EN-EL20 form factor, so it seats correctly in the original Nikon charger and in the camera body itself.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.