Battery Charger Case External Power Cover For Samsung Galaxy S21 S9 Plus S10 S20

Description:

EXTRA 120% + BATTERY CAPACITY
Our powerful Li-polymer extended battery provides over 120% extra battery life for your phone. Enjoy an additional 48+ hours of talk time, 16+ hours of movie time, or 74+ hours of music playback.

2A Rapid Charging & 2 in 1 Charging & Protecting
With 2A output, your phone charges rapidly while being protected.

Intelligent Power Indicator
Four LED colors display battery levels and charging status. An integrated button allows you to control when to charge, ensuring you're always prepared.

Ultra Slim Protection
Slim Power protects your phone from scratches and daily wear, while remaining compact enough to fit easily in your hand or pocket.

CHARGE WITH CONFIDENCE
Built-in fail-safe circuitry and temperature protection prevent over-charging and overheating. First-class lithium-ion polymer cells ensure efficient charging.

RELIABILITY
Easily toggle the battery case ON/OFF with the sleek button. Designed for everyday use and emergency situations.

Compatible for Plane Travel
Each battery case is marked with airline-friendly information, meeting flight requirements.

HIGH LEVEL PROTECTION
This hard phone shell offers superior protection against drops, scratches, and bumps, even when not charging. Designed to fit your smartphone snugly for easy access.

FULL EDGES PROTECTION
Crafted with a flexible soft frame and hard shell backplate, providing 360-degree edge coverage and impact absorption (Not suitable for older Samsung models).

Smart Pen Port Design
Built-in smart pen port for Galaxy Note 20/Ultra, Note 10 Series, Note 9, and Note 8. No need to remove the case or worry about storing your pen. (Not compatible with Galaxy Note 5 or other Galaxy S Series models).

Compatible Models:

Samsung Galaxy S8/ S9 / S9 Plus / S10 / S10+/ S10e / S20 Ultra
Samsung Note 20 Ultra / 10 / 10+/ 9 / 8

Package Include:

1x Charger Case

Instruction Tips:

Step 1: Charge the battery case for at least 6 hours using the Samsung original charging cord and wall adapter, without the smartphone installed.

Step 2: Install your smartphone and press the power button for 3 seconds to activate the battery case. LED lights will briefly illuminate and then turn off to conserve power.

Step 3: The battery case will charge your smartphone efficiently.