For SAMSUNG WATCH ACTIVE 2 44mm SM-R820 SM-R825 Battery EB-BR820ABY GH43-04966A

Rate this productGenuine Samsung Galaxy Watch Active 2 44mm Battery Replacement Kit – EB-BR820ABYRevive your Samsung Galaxy Watch Active 2 with this authentic EB-BR820ABY battery replacement kit. Specifically designed for the 44mm models (SM-R820 and SM-R825), this genuine battery (GH43-04966A) restores your smartwatch’s original performance and battery life. Complete with professional tools and waterproof sealing materials for a successful DIY repair.Key Features: Genuine EB-BR820ABY Battery: Original Samsung specifications (P/N: GH43-04966A) 340mAh Capacity: 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 44mm models only Quality Guaranteed: 12-month warranty Kit Includes:1x Genuine EB-BR820ABY Battery (340mAh)1x Waterproof Adhesive SealPrecision Screwdriver SetPlastic Pry ToolsSuction HandleTweezersSpudger ToolStep-by-Step Instruction Guide Compatible Models:Samsung Galaxy Watch Active 2 44mm (SM-R820)Samsung Galaxy Watch Active 2 44mm LTE (SM-R825)All regional variants of above models Technical Specifications:Battery Model: EB-BR820ABYSamsung P/N: GH43-04966ACapacity: 340mAhVoltage: 3.85VType: Li-ionWatch Size: 44mm onlyCertification: CE/RoHS compliant Important Notes:For 44mm models only (not compatible with 40mm)Professional installation recommendedWater resistance requires proper installationTest all functions after replacementDispose of old battery properly Installation Requirements:Technical skill recommendedClean, static-free workspacePatience and careful handlingFollow instructions preciselyTest waterproofing after repair Frequently Asked Questions:Q: Is this an original Samsung battery? A: Yes, this is a genuine EB-BR820ABY battery (GH43-04966A) that meets Samsung’s original specifications.Q: Will waterproofing be maintained after replacement? A: Yes, when installed correctly using the included adhesive seal, water resistance is maintained.Q: How difficult is the installation? A: Watch repair requires technical skill. We recommend watching tutorial videos before attempting.Q: What is the battery capacity? A: This is a 340mAh battery, matching the original specification for Watch Active 2 44mm models. Battery Performance:Restores original battery lifeSupports wireless chargingMaintains health monitoringCompatible with all featuresStable power delivery Why Choose Our Kit?Genuine battery performanceComplete tool set includedWaterproof sealing materialsDetailed instructionsQuality guaranteedCost-effective solution Safety Precautions:Power off watch before repairHandle battery with careAvoid short circuitsUse proper toolsDispose responsibly Ready to Restore Your Watch? Get your Watch Active 2 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