Sports‪» Outdoor activities‪» Electronics‪» Batteries and chargers‪» Batteries‪» Device-specific‪» Petzl‪» Petzl Core battery Li-ion 1250 mAh‪»

Reviews

Products can be reviewed and rated only by customers who have purchased them. Products can be reviewed 14 days after delivery.
Anonymous verified buyer, 15.3.2024
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Anonymous verified buyer, 25.2.2024
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Oskari V. verified buyer, 10.1.2024
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Really handy, no batteries needed.
Nicholas W. verified buyer, 27.12.2023
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Mirkka K. verified buyer, 16.12.2023
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I got the first battery inside the headlamp I bought, and pretty soon I noticed that the lamp flickers and the light doesn't last long. The fault turned out to be in the Li battery. Varuste.net nicely delivered a new battery that is functional.
Anonymous verified buyer, 16.12.2023
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Handy battery for a headlamp.
Anonymous verified buyer, 3.12.2023
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Mari R. verified buyer, 4.11.2023
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Only downloaded once and not used yet, so nothing more to say yet.
John J. verified buyer, 21.10.2023
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Battery lasts for days, slow recharge but good for battery life. If you have two you can never go dark
Timo W. verified buyer, 17.1.2020
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Now you can forget about the radiators pezl in the headlight and save weight

Janne K. verified buyer, 8.2.2023
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Excellent accessory, replaces AAA batteries and apparently lasts a significant amount of hours on a single charge.

Jyri-Pekka L. verified buyer, 10.5.2023
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Anonymous verified buyer, 26.1.2023
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Handy storage for those who can't afford to buy and recycle batteries or charge separately. A big plus is that you don't need a separate charger, but the charging port should be USB-C instead of micro-USB (this is practically the only device I own that requires micro-USB).
Anonymous verified buyer, 22.1.2023
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Anonymous verified buyer, 2.1.2023
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Petri H. verified buyer, 29.10.2022
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Richard L. verified buyer, 28.10.2022
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Very good solution. Simple device, easy to use. Charging, when ready installed in the Petzl headlamp, ready to use. Also the akku keeps its promised working time.
Anonymous verified buyer, 18.10.2022
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Long-lasting battery, the price of a single battery is a bit salty
Anonymous verified buyer, 31.8.2022
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Anna P. verified buyer, 9.8.2022
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Marcin S. verified buyer, 8.8.2022
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Great product!
Benedikt S. verified buyer, 17.6.2022
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Anonymous verified buyer, 31.5.2022
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Anonymous verified buyer, 30.5.2022
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Heidi G. verified buyer, 19.2.2022
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Anonymous verified buyer, 14.2.2022
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Anonymous verified buyer, 7.2.2022
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Easy and simple. Can't but recommend.
Anonymous verified buyer, 19.1.2022
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Durable and easy to charge
Anonymous verified buyer, 2.1.2022
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Quite a clever idea. Wins rechargeable batteries 10-0. The downside is that the charge is on micro-USB and not USB-C. Fits Tikka headlamp, but I had to stab another Petzl headlamp to fit.
Anonymous verified buyer, 30.12.2021
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Lari P. verified buyer, 20.12.2021
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Easy extra time for headlamp. Charging should be USB-C rather than micro-USB and a bit faster.
Anonymous verified buyer, 15.9.2021
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Pirjo V. verified buyer, 3.9.2021
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Anonymous verified buyer, 21.8.2021
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Easy to charge and much nicer to use than batteries.
Anonymous verified buyer, 31.1.2021
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Replaces batteries well, works well
Jakub V. verified buyer, 8.12.2020
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handy rechargeable battery
Mika K. verified buyer, 2.5.2020
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Pirjo R. verified buyer, 23.1.2020
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Easy to put on and well functional.
Antti K. verified buyer, 20.11.2019
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A couple of these so stay on the parsley in action. Easy to charge on the ground from a bigger powerbank, but you grab two because it can be removed for charging.
Raine T. verified buyer, 14.11.2018
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Jesse K. verified buyer, 29.8.2022
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Good battery life and works. Sufficient lighting for walking and running. There needs to be a stronger light for the bike.