Petzl Nao Batteries and Belts Compatibility Chart | Headlamps101

Here is a nice chart showing which rechargeable batteries and which battery belts are compatible with which NAO headlamps. This covers the NAO and NAO+ Plus headlamps.

Petzl NAO Battery and Belt Compatibility Chart to help you decide which accessory is correct for your Nao or Nao+ Plus headlamp.