• Battery for Samsung SM-R880 SM-R880N Galaxy Watch 4 40mm SM-R885 SM-R885U SM-R880NZSAXAA SM-R880NZKAXAA Galaxy Watch4 Classic 42mm SM-R865U SM-R880NZSCXAA SM-R885UZSAXAA EB-BR880ABE EB-BR880ABY GH43-05068A EB-BR860ABY
  • Battery for Samsung SM-R880 SM-R880N Galaxy Watch 4 40mm SM-R885 SM-R885U SM-R880NZSAXAA SM-R880NZKAXAA Galaxy Watch4 Classic 42mm SM-R865U SM-R880NZSCXAA SM-R885UZSAXAA EB-BR880ABE EB-BR880ABY GH43-05068A EB-BR860ABY - 2
  • Battery for Samsung SM-R880 SM-R880N Galaxy Watch 4 40mm SM-R885 SM-R885U SM-R880NZSAXAA SM-R880NZKAXAA Galaxy Watch4 Classic 42mm SM-R865U SM-R880NZSCXAA SM-R885UZSAXAA EB-BR880ABE EB-BR880ABY GH43-05068A EB-BR860ABY - 3
  • Battery for Samsung SM-R880 SM-R880N Galaxy Watch 4 40mm SM-R885 SM-R885U SM-R880NZSAXAA SM-R880NZKAXAA Galaxy Watch4 Classic 42mm SM-R865U SM-R880NZSCXAA SM-R885UZSAXAA EB-BR880ABE EB-BR880ABY GH43-05068A EB-BR860ABY - 4
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Estry

Battery for Samsung SM-R880 SM-R880N Galaxy Watch 4 40mm SM-R885 SM-R885U SM-R880NZSAXAA SM-R880NZKAXAA Galaxy Watch4 Classic 42mm SM-R865U SM-R880NZSCXAA SM-R885UZSAXAA EB-BR880ABE EB-BR880ABY GH43-05068A EB-BR860ABY

Battery for Samsung SM-R880 SM-R880N Galaxy Watch 4 40mm SM-R885 SM-R885U SM-R880NZSAXAA SM-R880NZKAXAA Galaxy Watch4 Classic 42mm SM-R865U SM-R880NZSCXAA SM-R885UZSAXAA EB-BR880ABE EB-BR880ABY GH43-05068A EB-BR860ABY

$19.00 USD
$19.00 USD
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Capacity
12-Month Warranty30-Day Easy ReturnsShips from US in 48hUN38.3 & ISO9001 Certified

This is a 240mAh 3.88V Li-Polymer replacement battery for Samsung SM-R880, SM-R880N and more, compatible with battery part numbers EB-BR880ABE, EB-BR880ABY, GH43-05068A and more.

Battery Specifications

Type: Li-Polymer
Weight: 30.0g
Dimension: 20.7*20.1*5.0mm
Category: Smartwatch
Voltage: 3.88V
Rate: 0.93Wh

Compatibility

Compatible Brand: Samsung
Compatible Model:
  • SM-R880
  • SM-R880N
  • Galaxy Watch 4 40mm
  • SM-R885
  • SM-R885U
  • SM-R880NZSAXAA
  • SM-R880NZKAXAA
  • Galaxy Watch4 Classic 42mm
  • SM-R865U
  • SM-R880NZSCXAA
  • SM-R885UZSAXAA
Compatible Battery Part Number:
  • EB-BR880ABE
  • EB-BR880ABY
  • GH43-05068A
  • EB-BR860ABY

⚠ Safety Warnings

  • Do not disassemble, puncture or modify the battery.
  • Never short-circuit the terminals or expose to heat / fire.
  • Do not mix with different batteries or chargers.
  • Recycle used batteries at designated collection points.

Why Choose Estry

✓ Grade A Cells — Premium cells with stable discharge and low self-discharge.
✓ Real Capacity — Capacity tested to match or exceed the original battery.
✓ Strict QC — Every battery passes charging/discharging and safety checks.
UN38.3 tested for safe transport. MSDS available upon request. Manufactured in an ISO9001 certified facility.

FAQ

How do I confirm this battery fits my device?

Match your device against the Compatible Model list above, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

What is the warranty policy?

This battery is covered by a 12-month warranty against manufacturing defects, plus 30-day easy returns for peace of mind.

How fast will my order arrive?

In-stock orders ship from our US warehouse within 48 hours on business days.

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