NEW 300000mAh Power Bank Backup Fast Portable Charger External Battery Portable

US $25.52/ea
Condition:
New
Select
30000mAh selected
20000mAh
More than 10 available
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 22.46 each one
Breathe easy. Free shipping and returns.
Shipping:
Free Standard Shipping.
Located in: Perris, California, United States
Delivery:
Estimated between Wed, Dec 10 and Sat, Dec 13 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:334947848199
Last updated on Nov 12, 2025 19:30:36 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Input
5V/2A
Bundle Description
no
Manufacturer Color
Black
Size
7x1.2x13.5cm/2.8x0.5x5.3in
Output
5V/2.1A
UPC
737547593725
Custom Bundle
No
Brand
PowerMaster
Type
Power Bank
Number of Ports
4
Compatible Model
For Apple iPhone 11, For Apple iPhone 11 Pro Max, For Apple iPhone 7, For Apple iPhone 8, For Apple iPhone 8 Plus, For Apple iPhone X, For Apple iPhone XR, For Apple iPhone XS, For Apple iPhone XS Max, For HTC 10, For Apple iPhone 12 Pro Max, For Apple iPhone 13 Pro Max, for IOS Phone 13/13 Pro/13 Pro Max, For Samsung Galaxy S21 Ultra
Compatible Brand
Universal, For Apple, For Honor, For HP, For HTC, For Huawei, For Lenovo, For LG, For Meizu, For Nokia, For redmi, For Samsung, For Sony, For Xiaomi, For ZTE
Design/Finish
Slim & Portable
Connectivity
Dual USB, Micro-USB, Type-C USB
Items Included
Charging Cable, Instruction Manual, Power Bank
Material
Fire Retardant ABS
Voltage
5v
Wireless Charging Standard
NO
Cable Length
32cm/12.6in
MPN
Does not apply
Features
Universal Compatibility, Safe &Secure
Country/Region of Manufacture
China
Theme
Black Travel External Battery Pack
Item Height
2.8x0.5x5.3in
Item Length
2.8x0.5x5.3in
Item Weight
222g/0.5lbs
Item Width
2.8x0.5x5.3in
Manufacturer Warranty
1 Year
Mounting Location
Portable
Category

Item description from the seller

About this seller

electronics4u_2019

98% positive feedback10K items sold

Joined Apr 2018
All products are brand new and ship directly from the United States. Please feel free to reach out with any Qs and concerns. Satisfaction guaranteed!

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (2,040)

All ratingsselected
Positive
Neutral
Negative
  • 2***_ (470)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Exactly As described, fast shipping, great communication. Simple to set up and plenty of connections for anything type of setup
  • o***e (666)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Goods Deal! Excellent communication! Quick Shipping! Well designed product !!! Works Great!!!AAAAAAAAAAAAAAAAAAAAAAAA++++++++++++++++++++++++++++++++
  • t***9 (251)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great price and good shipping