SlaBao
⏳Price
$78.99
Home/Electronics & Photo/Mobile Phones & Communication/Accessories/Cases & Covers/Battery Charger Cases
![BAHOND [Upgraded] Battery Case for Samsung Galaxy S21 Ultra 5G, 5000mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not for S21 or S21+ (6.8 inch) Black — image 1](https://images-na.ssl-images-amazon.com/images/I/6160EEJV2pL.jpg)
BAHOND [Upgraded] Battery Case for Samsung Galaxy S21 Ultra 5G, 5000mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not for S21 or S21+ (6.8 inch) Black
★★★★★
$78.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- √ Charging and protecting, 2 in 1 function. Built-in short-circuit and overcharge protection. Plugged-in: Charge the phone and battery case simultaneously while plugged in. The charging will be stopped after fully charged. This battery case is only compatible with Galaxy S21 Ultra. It's NOT compatible with Galaxy S21 or Galaxy S21+.
- √ Integrated power switch allows you to turn on / off the battery case quickly. 4-light LED indicator shows the power status of the battery case. And each light represents 25% of the power. Installation: The phone is charged once it’s installed into the battery case. The charging will be stopped after fully charged. The battery case won’t automatically charge the phone when the phone battery runs low. Press the power button once to start charging. Press the power button twice to stop charging.
- √ Slim design with accurate cut-outs. It’s perfect for traveling and outdoor activities. You can also easily access to the buttons and ports of the phone without removing the battery case. Type-C Wired Headphones, Android Auto, Quick Charge, Wireless Charging or Samsung Pay NOT supported. You need to remove the battery case if you want to sync the phone to a computer.
- √ Made of high quality material, unique and comfortable tactile impression. 360º Full Protection. Protect the phone from bumps, scratches and dust. Don’t protect the screen. It’s recommended to install a screen protector.
- √ Built-in 5000mAh lithium-ion battery, high efficiency and high conversion rate. Add 100% extra juice for the phone. Ideal for long distance journey and business trip. Use the original charger and cable that come with the phone to charge the battery case as generic or non-original chargers and cables usually cause the battery case to malfunction.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
