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    Samsung Galaxy S21 5G OEM Battery EB-BG991ABY — 3880mAh, 12-Month Warranty Battery JPC MOBILE ACCESSORIES

    Samsung Galaxy S21 5G OEM Battery EB-BG991ABY — 3880mAh, 12-Month Warranty

    $0.00 - $0.00
    $0.00
    $67.20
    $67.20 - $67.20
    $67.20
    SKU SPBR-S21
    🔋 OEM Service Pack — Genuine Samsung Part

    Samsung Galaxy S21 5G Battery
    OEM EB-BG991ABY — 3880mAh

    Official Samsung Service Pack replacement. Restores your S21 5G to full power. Matches factory capacity at 3880mAh. 0-cycle new stock with 12-month warranty.

    ✅ EB-BG991ABY
    ✅ 0-Cycle New
    ✅ Brisbane Stock
    ✅ 3880mAh
    ✅ In Stock Brisbane 📦 Ships 2-4 Business Days
    📍

    Brisbane Technical Hub

    Stocked and dispatched from Forest Lake, QLD. In-store Samsung battery replacement also available at JPC Mobile.

    ✅

    Authenticity Guaranteed

    Genuine OEM Samsung Service Pack part. Verified authentic before dispatch. Matches factory GH82-24537A part number exactly.

    🚚

    Reliable Dispatch

    Ships within 2-4 business days. Packaged safely for transit to all states and territories across Australia.

    Performance Optimisation Features

    🔋 0-Cycle Long Life

    Premium lithium-polymer cells give you maximum capacity. This battery charges faster and lasts longer. Full power from the first charge.

    🛡️ Multi-Layer Protection

    Built-in protection stops overcharging and overheating. PTC thermal control manages temperature during use. Your device stays safe at all times.

    ✅ OEM Standard Certified

    Carries ROHS and CE certifications. Every unit is tested with professional tools. Performance matches the original Samsung factory standard.

    ⚠️ Professional Installation Highly Recommended

    The Galaxy S21 has a sealed rear glass panel. Incorrect removal can damage the screen or logic board.

    🔧 In-store Samsung battery replacement available at JPC Mobile, Forest Lake.
    📋 Technical Specifications
    Brand Samsung (OEM Service Pack)
    Part Numbers EB-BG991ABY / GH82-24537A
    Compatibility Samsung Galaxy S21 5G (SM-G991)
    Capacity 3880mAh (15.06Wh)
    Voltage 3.88V (Nominal)
    Battery Type Lithium-Polymer (Li-Po)
    Cycle Count 0 — Brand New
    Certifications ROHS, CE
    Installation Level ⚠️ Technical — Professional Recommended
    In The Box 1x Samsung OEM Battery EB-BG991ABY
    Warranty ✅ 12 Months
    Frequently Asked Questions
    Is this a genuine Samsung battery?
    Yes. This is a genuine Samsung OEM Service Pack part. It carries the official part numbers EB-BG991ABY and GH82-24537A. It is the official Samsung replacement for the Galaxy S21 5G. It is sourced directly from the Samsung service pack supply chain.
    Which Samsung Galaxy S21 models does this fit?
    This battery fits the Samsung Galaxy S21 5G (SM-G991). It does not fit the S21+ or S21 Ultra models. Those models use a different battery size and part number. Check your model number in your phone settings under About Phone before ordering.
    Can I install this battery myself?
    Professional installation is highly recommended. The Galaxy S21 has a sealed rear glass panel held by strong adhesive. Incorrect removal can crack the rear glass or damage the screen. JPC Mobile offers in-store Samsung battery replacement.
    How do I get the best performance from the new battery?
    Complete three to five full charge cycles after installation. Drain the battery to 5% then charge to 100% each time. This calibrates the cell for accurate battery readings in your phone settings.
    What does 0-cycle mean?
    A battery cycle is recorded each time the battery is fully charged and discharged. A 0-cycle battery has never been used before. You receive the full 3880mAh capacity from the very first charge. There is no previous wear or capacity loss.
    What safety protections are built in?
    The battery includes overcharge protection, overheat protection, overload protection, and short circuit protection. PTC thermal protection is built into the cell for an extra layer of temperature safety. These protections keep both the battery and your device safe during daily use.
    What do ROHS and CE certifications mean?
    ROHS restricts hazardous substances in electronics manufacturing. CE marks compliance with European safety standards. Both certifications confirm this battery meets strict international quality and safety requirements. They are standard certifications for genuine Samsung OEM parts.
    What does the 12-month warranty cover?
    The 12-month warranty covers manufacturing defects and premature battery failure under normal use. It covers cells that fail to hold charge without physical damage. Damage caused during DIY installation is not covered. Contact JPC Mobile for all warranty claims and support.
    Does JPC Mobile offer Samsung battery replacement in store?
    Yes. JPC Mobile in Forest Lake, Brisbane offers professional Samsung Galaxy S21 battery replacement. Our technicians can install this OEM part safely and correctly. Walk in or call 0480 039 913 to book your service. We serve Brisbane and surrounding areas.
    How long does shipping take across Australia?
    We dispatch all orders within 2-4 business days from our Forest Lake, Brisbane hub. Brisbane metro typically arrives within 1-3 days after dispatch. Sydney and Melbourne take 3-5 days after dispatch. Express shipping options are available at checkout.

    Australia-Wide Shipping

    🚚
    2-4 Business Days
    From Brisbane to all states and territories
    📦
    Safe Battery Packaging
    Cells protected and compliant for transit
    🆓
    Free Shipping
    On all orders over $150 Australia-wide

    JPC Mobile — Brisbane's Samsung Repair Parts Specialist

    Genuine OEM Samsung batteries stocked and dispatched from Forest Lake. In-store Samsung battery replacement available. Serving Brisbane and all of Australia.

    📍 Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078  |  📞 0480 039 913  |  🕐 Mon–Fri 9am–5pm, Sat 10am–5pm

    2-4 Day AU Shipping
    Brisbane Local Hub
    12-Month Warranty
    OEM Genuine Part

    Payment Options

    We offer multiple convenient payment options for your repairs and accessories purchases. Pay with cash, debit/credit card, or interest-free Buy Now Pay Later options.

    Afterpay Zip Klarna PayPal
    Learn more about our Buy Now, Pay Later options →

    Shipping & Processing Information

    Processing Time

    All orders require 2-4 business days for processing, regardless of shipping method.

    This includes order verification, picking, packing and preparation for dispatch.

    You will receive tracking information for all shipped orders and notification when pickup orders are ready for collection.

    Shipping Methods

    Standard: 3-7 business days in transit after processing

    Express: 1-2 business days in transit after processing

    Express shipping only affects delivery time once dispatched, not processing time.

    Express shipping does not expedite the 2-4 business day processing time.

    Samsung Galaxy S21 5G OEM Battery EB-BG991ABY — 3880mAh, 12-Month Warranty Battery JPC MOBILE ACCESSORIES

    Samsung Galaxy S21 5G OEM Battery EB-BG991ABY — 3880mAh, 12-Month Warranty

    $67.20