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Small rectangular lithium battery with flat grey finish and two contacts

Estry

Estry 350mAh 3.7V Lithium Battery for GP Hero 4/3+ Remote YD362937P

SKU CH-A0S9-KGJFV

Replacement lithium cell for GoPro Wi-Fi remotes, 350mAh at 3.7V with overcharge and short-circuit protection

  • TypeBatteries
  • Battery Pack1-pack
  • Battery TypeLithium
  • Battery Capacity300mAh
  • Battery Voltage3.7
  • Built-in protection circuits prevent overcharge and short circuits
  • Exact 36.06 x 28.57 x 4.24 mm fit for Hero 4 and Hero 3+ remotes
  • 350 mAh capacity delivers 1.3 Wh of reliable power
  • Certified to ISO 9001, RoHS, CE and UN 38.3 safety standards
  • Weighs only 29.0 g for lightweight remote operation

Compatible replacement for GoPro remotes

This Estry lithium battery replaces the original power cell in GoPro Hero 4, Hero 3+ and Hero 3 Wi-Fi remotes. It matches the YD362937P part number and fits the ARMTE-001 and ARMTE-002 battery compartments. The single pack delivers 3.7V and 350mAh capacity for restored runtime.

Drop-in fit for worn-out cells

The cell measures 36.06 x 28.57 x 4.24mm and weighs 29.0g, matching the factory dimensions so no modification is needed. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits. Certifications include ISO9001, RoHS, CE, UN38.3 and MSDS.

Upgrade from depleted original batteries

Replaces an exhausted 300mAh or 350mAh pack when the remote no longer holds a charge. The 1.3Wh energy rating restores full operating time for camera control. Not suitable for users who need a multi-pack bundle or a higher-capacity cell beyond the 350mAh specification.

Highlights

  • Built-in protection circuits prevent overcharge and short circuits
  • Exact 36.06 x 28.57 x 4.24 mm fit for Hero 4 and Hero 3+ remotes
  • 350 mAh capacity delivers 1.3 Wh of reliable power
  • Certified to ISO 9001, RoHS, CE and UN 38.3 safety standards
  • Weighs only 29.0 g for lightweight remote operation

Specifications

BrandGP
TypeBatteries
Battery Pack1-pack
Battery TypeLithium
Battery Capacity300mAh
Battery Voltage3.7

Questions about this item

How long does the 350mAh capacity last before the remote needs recharging?

The 350mAh lithium cell stores 1.3Wh at 3.7V and weighs 29.0g; run time depends on the remote's current draw, which varies by use.

Does the battery get hot or noisy during continuous Wi-Fi remote operation?

Lithium chemistry with overcharge, over-discharge, over-voltage and short-circuit protection runs silently; heat stays low under normal remote loads.

Which GoPro remote models accept the YD362937P part number?

Compatible with Hero 4, Hero 3+, ARMTE-001, ARMTE-002, Hero 3 Wi-Fi Remote and HERO3; confirm your remote's part number matches YD362937P.

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