
Keep your Samsung Galaxy Watch4 Classic 46mm SM-R890 running like new with the Genuine EB-BR890ABY Battery. Designed specifically for the Watch4 Classic series, this 361mAh replacement battery delivers reliable power, extended usage time, and safe charging performance. Whether your current battery no longer holds a charge or drains too quickly, this genuine replacement ensures your smartwatch maintains its full functionality.
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Compatibility: Samsung Galaxy Watch4 Classic 46mm (SM-R890)
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Battery Model: EB-BR890ABY
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Capacity: 361mAh
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Type: Rechargeable Li-ion battery
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Benefits: Longer battery life, efficient energy management, and safe performance with OEM standards
This battery is manufactured with premium materials, offering protection against overcharging, overheating, and short circuits. Perfect for DIY repairs or professional replacement, it restores your smartwatch to peak condition.
FAQ
Q1: Is this battery compatible with my Samsung Galaxy Watch4 Classic 46mm?
A1: Yes. This EB-BR890ABY battery is designed specifically for the Galaxy Watch4 Classic 46mm SM-R890.
Q2: What is the battery capacity?
A2: It has a 361mAh capacity, providing long-lasting power similar to the original battery.
Q3: Do I need professional tools to install this battery?
A3: While it is possible to replace it yourself with proper tools, professional installation is recommended for safety and best results.
Q4: Is this an original Samsung battery?
A4: Yes, this is a genuine EB-BR890ABY replacement battery, ensuring compatibility and safe performance.
Q5: How do I know if my watch battery needs replacement?
A5: Common signs include rapid power drain, difficulty charging, or the device shutting down unexpectedly.
| Battery Capacity | 1.07Wh |
| Voltage | 3.88V |
| Model No | EB-BR900ABY |
| Warranty | 12 Months |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- 60-Day No-Hassle Money Back Guarantee
- Up to 60 Days Refund Window (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders processed within 24 business hours (excluding weekends & holidays)
- Real-time tracking number provided upon dispatch
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Certified to CE, RoHS, UN38.3 international safety standards.
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →
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