Petzl CORE Rechargeable Headlamp Battery - 1250 mAh

Product Description

The Petzl CORE (SKU E99ACA) is a 1250 mAh lithium-ion rechargeable battery designed for use with Petzl headlamps featuring the HYBRID CONCEPT design. The HYBRID CONCEPT allows compatible headlamps to be powered by either the CORE rechargeable battery or standard AAA/LR03 alkaline batteries, giving users the flexibility to recharge when power is available and switch to disposable batteries in the field when recharging is not practical. The CORE battery provides a convenient and cost-effective alternative to single-use batteries for users who regularly use their headlamp in professional or high-frequency applications.

With a capacity of 1250 mAh at 3.6 V (4.5 Wh), the CORE delivers reliable runtime performance in compatible Petzl headlamps. The lithium-ion chemistry provides a stable discharge curve, maintaining consistent light output throughout the battery's charge cycle before dropping off near the end of its capacity. The CORE is recharged via USB using a compatible charging cable, allowing it to be topped up from a wide range of power sources including wall adapters, power banks, and vehicle chargers — making it practical for use in remote or field environments where access to standard power outlets may be limited.

The CORE is certified to CE and UKCA standards and is backed by a 2-year guarantee from Petzl. As with all lithium-ion batteries, the CORE should be stored in a cool, dry location when not in use, and should not be exposed to extreme heat, moisture, or physical damage. Inspect the battery before each use for signs of swelling, leakage, or damage to the contacts, and remove from service immediately if any defects are identified.

Material: Lithium-Ion Cell Black Housing

Compatible With: Petzl Headlamps with HYBRID CONCEPT Design USB Charging Sources (wall adapters, power banks, vehicle chargers)

Uses: Rechargeable power source for compatible Petzl HYBRID CONCEPT headlamps Professional and high-frequency headlamp use requiring rechargeable battery convenience Field use where USB charging is available Replacement battery for worn or end-of-life CORE batteries

Key Features: 1250 mAh capacity at 3.6 V / 4.5 Wh Lithium-ion rechargeable chemistry Compatible with Petzl HYBRID CONCEPT headlamps USB rechargeable for use with a wide range of power sources Black color Certified to CE and UKCA 2-year guarantee

Note: Store in a cool, dry location when not in use. Do not expose to extreme heat, moisture, or physical damage. Inspect before use for swelling, leakage, or contact damage. Remove from service immediately if any defects are found.