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Two black GoPro batteries and a black three-bay charger with magnetic lid and card slots

BONAEVER

BONAEVER 2-Pack 1750mAh Battery & 3-Channel Charger for GoPro Hero 9/10/11/12

SKU CH-04AE-1GMDJ

Two 1750 mAh batteries and a three-channel charger with dual microSD slots charge via USB-C in 2.5 hours

  • ColorBlack
  • Charge three batteries at once with the 3-channel station
  • Store two microSD cards inside the magnetic-lid charger
  • Power from any 5 V USB source via Type-C input
  • Built-in safeguards stop over-charge, over-current, over-voltage and over-temperature
  • Ready for Hero 9, 10, 11 and 12 Black cameras

Two-pack battery kit for Hero 9 to 12

The set includes two 1750mAh replacement cells and a three-channel charger that fits GoPro Hero 9, 10, 11 and 12 Black cameras. It targets creators who need spare power for long shoots and a single dock to replenish both batteries at once.

Charger runs cool with magnetic lid and LED status

The compact station charges up to three batteries in about 2.5 hours from any 5V USB source such as a wall adapter, car charger or power bank. A magnetic lid keeps the cover shut while indicator lights show red during charging and green when each cell is full.

Closed case stores two microSD cards alongside cells

The charger body integrates two microSD slots under the magnetic lid so media cards travel with the batteries. UL, FCC, CE and ROHS certifications back the safety circuits that guard against over-charge, over-current, over-voltage and over-temperature. Buyers needing more than two spare cells or a charger with more than three bays should look elsewhere.

Highlights

  • Charge three batteries at once with the 3-channel station
  • Store two microSD cards inside the magnetic-lid charger
  • Power from any 5 V USB source via Type-C input
  • Built-in safeguards stop over-charge, over-current, over-voltage and over-temperature
  • Ready for Hero 9, 10, 11 and 12 Black cameras

Specifications

ColorBlack

Questions about this item

How do I insert the batteries into the 3-channel charger and what is the common mistake?

Open the magnetic lid, place each battery into a slot with contacts aligned, then close the lid to start charging; the common mistake is leaving the lid open, which prevents the charging circuit from engaging.

What maintenance will the 1750mAh batteries need over time?

Recharge them at least every few months during storage to avoid deep discharge, and replace the pair when runtime drops noticeably below the original 2.5-hour full-charge benchmark.

What limit appears first during continuous recording with these batteries?

The 1750mAh capacity typically depletes before the charger's 2.5-hour recharge cycle completes, so sustained use requires swapping to a fresh cell while the drained ones recharge.

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