Samsung Galaxy M11 Battery (Service Pack)
Original Samsung Galaxy M11 manufacturer battery, supplied in Service Pack. Capacity 5000 mAh lithium-ion, compatible with 15W fast charger. This battery automatically manages fast charging up to 60% then switches to slow charging to preserve its longevity. Replaces a failing battery, rapid discharge or intermittent charging. Tested before shipment, 2-year warranty.
When should you replace the Galaxy M11 battery?
Your Samsung Galaxy M11 charging slower than usual? Charging works intermittently, or the battery drains quickly without running demanding applications? These signs indicate it's time to replace the battery. The original manufacturer battery in Service Pack you receive restores your phone to full autonomy and its initial charging capacity.
This battery is a genuine Samsung part, supplied in its Service Pack repair packaging. It bears the manufacturer reference GH81-18734A and offers a capacity of 5000 mAh in lithium-ion technology, compatible with the Galaxy M11's 15W fast charging.
Capacity and lithium-ion technology: what changes in daily use
The 5000 mAh of this battery ensures full autonomy over a standard day of use. The embedded lithium-ion technology combines two strengths: fast charging up to 60% capacity in a short time, then slower maintenance charging that preserves overall lifespan. You don't always charge to 100%, and this smart management reduces natural wear over time.
Unlike older generations, this battery tolerates partial recharges better and supports hundreds of cycles without premature degradation. This is why activating power saving mode remains useful, but less critical than before.
Preserve your battery: habits that extend its life
A few simple habits extend autonomy over time. Avoid letting the Galaxy M11 completely drain before plugging it in: a lithium-ion battery ages less quickly if it never reaches zero. Prefer charging from a wall outlet rather than through a third-party USB port, and limit fast charging as much as possible, reserve it for urgent situations. Use only original or certified chargers: a counterfeit charger damages the battery and the phone.
Warranty and exact compatibility
This original manufacturer battery benefits from a 2-year warranty. It installs exclusively on the Samsung Galaxy M11 equipped with the reference M115: verify this information in your phone's settings or on the old battery before ordering, this number will avoid any misunderstanding.
