High quality battery 0.92Wh 240mAh Battery BR830ABY for for Watch Active 2 40mm R830 R835
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High quality battery 0.92Wh 240mAh Battery BR830ABY for for Watch Active 2 40mm R830 R835

$15.99

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Original BR830ABY battery for Samsung Watch Active 2 40mm (SM-R830/R835). 0.92Wh 240mAh capacity, includes repair tools & waterproof seal. Genuine replacement with 12-month warranty. Restore your watch’s battery life.

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Genuine Samsung Watch Active 2 40mm Battery Replacement – BR830ABY 0.92Wh 240mAh

Revitalize your Samsung Watch Active 2 40mm with this authentic BR830ABY battery replacement kit. Specifically designed for the 40mm models (SM-R830 and SM-R835), this genuine 0.92Wh (240mAh) battery restores your smartwatch’s original performance and daily battery life. Complete with professional tools and waterproof sealing materials for a successful repair.

 Key Features:

  •  Genuine BR830ABY Battery: Original Samsung specifications

  •  240mAh Capacity (0.92Wh): Matches factory performance

  •  Waterproof Sealing: Includes new adhesive for water resistance

  •  Complete Tool Kit: All professional tools included

  •  Fast Charging Compatible: Maintains original charging speed

  •  Perfect Fit: Designed for 40mm models only

  •  Quality Guaranteed: 12-month warranty

 Kit Includes:

  • 1x Genuine BR830ABY Battery (0.92Wh/240mAh)

  • 1x Waterproof Adhesive Seal

  • Precision Screwdriver Set

  • Plastic Pry Tools

  • Suction Handle

  • Tweezers

  • Spudger Tool

  • Step-by-Step Instruction Guide

 Compatible Models:

  • Samsung Watch Active 2 40mm (SM-R830)

  • Samsung Watch Active 2 40mm LTE (SM-R835)

  • All regional variants of 40mm models

 Technical Specifications:

  • Battery Model: BR830ABY

  • Capacity: 240mAh (0.92Wh)

  • Voltage: 3.85V

  • Type: Li-ion

  • Watch Size: 40mm only

  • Certification: CE/RoHS compliant

 Important Notes:

  • For 40mm models only (not compatible with 44mm)

  • Professional installation recommended

  • Water resistance requires proper installation

  • Test all functions after replacement

  • Dispose of old battery properly

 Installation Requirements:

  • Technical skill recommended

  • Clean, static-free workspace

  • Patience and careful handling

  • Follow instructions precisely

  • Test waterproofing after repair

 Frequently Asked Questions:

Q: Is this an original Samsung battery?
A: Yes, this is a genuine BR830ABY battery that meets Samsung’s original specifications and performance standards.

Q: Will waterproofing be maintained after replacement?
A: Yes, when installed correctly using the included adhesive seal, water resistance can be maintained.

Q: How difficult is the installation?
A: Watch repair requires technical skill. We recommend watching tutorial videos or seeking professional help.

Q: What is the expected battery life after replacement?
A: You can expect to restore original battery performance (typically 1-2 days with normal use).

 Battery Performance:

  • Restores original battery life

  • Supports wireless charging

  • Maintains health monitoring

  • Compatible with all features

  • Stable power delivery

Why Choose Our Kit?

  • Genuine battery performance

  • Complete tool set included

  • Waterproof sealing materials

  • Detailed instructions

  • Quality guaranteed

  • Cost-effective solution

 Safety Precautions:

  • Power off watch before repair

  • Handle battery with care

  • Avoid short circuits

  • Use proper tools

  • Dispose of old battery at authorized recycling centers

 Ready to Restore Your Watch?
Get your Watch Active 2 40mm back to all-day battery life with our complete repair solution!

 Click Add to Cart for Complete Kit!
 Fast Shipping • 30-Day Returns • 12-Month Warranty

Battery Capacity

240mAh
Voltage

3.85V
Model No

EB-BR830ABY
Warranty

12 Months
Compatible Samsung Watch Models

EB-BR830ABY
SM-R830
SM-R835
GALAXY WATCH ACTIVE2 40MM
GALAXY WATCH ACTIVE2

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Genuine Replacement Battery Kit for Samsung Galaxy Watch Active 2 (40mm) – 0.92Wh 240mAh Battery BR830ABY – Compatible with R830 & R835 Models

Q1: Is this battery compatible with my Samsung Watch Active 2 40mm?
A: Yes, this replacement battery kit is specifically designed for the Samsung Galaxy Watch Active 2 (40mm version) with model numbers SM-R830 and SM-R835. It is a direct replacement for the original battery (model: BR830ABY, 0.92Wh/240mAh) and includes all necessary installation tools.

Q2: What is the battery capacity and specifications?
A: This battery features the exact original specifications:

  • Capacity: 240mAh

  • Energy: 0.92Wh

  • Voltage: 3.85V

  • Model: BR830ABY

  • Chemistry: Lithium-ion

It matches Samsung’s original performance standards and will restore your watch’s battery life to factory condition.

Q3: What is included in the complete repair kit?
A: This comprehensive kit includes:

  • Genuine-specification 240mAh battery (BR830ABY compatible)

  • Precision screwdriver set (including tri-point Y000)

  • Plastic prying tools and spudgers

  • Suction handle for safe display removal

  • High-quality replacement adhesive for IP68 resealing

  • Tweezers and opening picks

  • Detailed instruction manual with step-by-step guides

Q4: How difficult is the battery replacement process?
A: Replacing the Watch Active 2 (40mm) battery is moderately challenging due to:

  • Ultra-compact internal design

  • Water-resistant sealing requirements

  • Glued display assembly

  • Miniature connectors and components

Skill Level Recommendation: Intermediate DIY experience recommended. First-time repairers should watch tutorial videos before attempting.

Q5: Will water resistance be maintained after replacement?
A: Yes, when properly reassembled using the included professional-grade adhesive. The kit includes:

  • IP68-rated adhesive strips

  • Precision application tools

  • Detailed sealing instructions

  • Quality materials matching OEM specifications

Proper installation is essential for maintaining water and dust protection.

Q6: What performance can I expect after replacement?
A: This battery will restore original performance levels:

  • Up to 45 hours typical usage

  • 24-30 hours with always-on display

  • 4-6 hours continuous GPS tracking

  • Full day with sleep tracking

  • Stable voltage output throughout charge cycle

Q7: What safety features and certifications does this battery have?
A: This battery includes comprehensive safety features:

  • Overcharge/over-discharge protection

  • Short circuit prevention

  • Temperature monitoring

  • Voltage regulation

  • CE/RoHS certified

  • UL standards compliant

  • Quality control tested

Q8: How do I verify my watch model and compatibility?
A: Confirm your watch model by:

  1. Checking Settings > About Device > Model Number

  2. Verifying 40mm case size (not 44mm)

  3. Matching model number SM-R830 or SM-R835

  4. Checking original battery model BR830ABY

The 40mm version has a 1.2-inch display and is smaller in size than the 44mm model.

Q9: What warranty and support is included?
A: This kit includes:

  • 12-month replacement warranty

  • Professional technical support

  • Online repair guide access

  • Troubleshooting assistance

  • Quality guarantee

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