Unbranded (eBay) 50000mAh External Power Bank Dual USB Portable Battery Charger for Mobile Phone
Pros
- Slim design.
Cons
- Low capacity.
- Very poor capacity performance score.
- Did not have enough capacity to charge our two test phones simultaneously.
- Capacity is incorrectly labelled.
- Noticeable "squeaking" noise when charging a Nintendo Switch.
Recommended products
- Recommended
Test results
- CHOICE Expert Rating
- Performance score
- Ease of use score
- Display score
- Multiple device score
- Pocketability guide
- Jeans pocket
- Power bank charge time
- 4:00
- Usable capacity, measured (mAh)
- 2251
- Fastest charging 5V USB port (amps)
- 2.1
- Slowest charging 5V USB port (amps)
- 1
- Maximum combined output (watts)
- 10.5
- Overload protection
- Yes (1.5)
- Short circuit protection
- Yes (turns off immediately)
- Date tested
- pre-2022
Related products
- Availability
- Discontinued model
Specifications
- Stated capacity (mAh)
- 50000
- Battery type
- Lithium
- Weight (g)
- 138
- Size (mm, H x D x W)
- 12 x 136 x 69
- Quick charge output
- Wireless charging
- Charge indicator
- 4 LEDs
- Country of origin
- China
Cost
- Price
- $15.00
Features
- Number of USB-A ports
- 2
- Number of USB-C ports
- 0
- Can charge a laptop via USB-C
- Can charge a Nintendo Switch
- Over-charge protection
- Other features
- Has a capacity marking that misidentifies what the power bank can do; its marking is 50000mAh, but its capacity is below what a 10000mAh powerbank can provide.