









🌞 Power your wanderlust with smart solar energy!
The SolarCharger Power Bank 8000mAh combines a high-capacity Grade A+++ lithium polymer battery with fast dual USB charging and a solar panel backup. Designed for outdoor enthusiasts, it features a built-in compass, SOS flashlight modes, whistle, and carabiner, all housed in a durable, IP67 waterproof casing. Ideal for hiking, camping, and travel, it ensures your devices stay powered wherever your adventures take you.
| ASIN | B09M9Q2NHB |
| Amperage | 2.1 Amps |
| Antenna Location | Iphone |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 215 Grams |
| Best Sellers Rank | #86,930 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1,560 in Cell Phone Portable Power Banks |
| Brand | BytePower |
| Built-In Media | battery |
| Color | Blue |
| Compatible Devices | Laptop, Tablet |
| Compatible Phone Models | iphone 6 ~ iphone 14 ,all android phone |
| Connector Type | USB Type A |
| Customer Reviews | 4.2 out of 5 stars 508 Reviews |
| Item Dimensions | 5.5 x 3.1 x 1.15 inches |
| Item Dimensions L x W x Thickness | 5.5"L x 3.1"W x 1.15"Th |
| Item Weight | 235 Grams |
| Manufacturer | Shenzhen Coolstar Technology Limited |
| Model Number | P3-Blue |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Other Special Features of the Product | Fast Charging,Portable,Waterproof |
| Power Source | Solar Powered |
| Special Feature | Fast Charging,Portable,Waterproof |
| UPC | 710702463637 |
| Unit Count | 1 Count |
| Voltage | 5 Volts |
A**R
charges phone well
work great but a bit slow in solar charging
M**H
Disappointed in the portable charger
Purchase this item and only used it 4 times at most it will not charge , just a green solid light on and the solar never did work . Anyone have any ideas of how to get the charger to take charge? I don’t see a reset .
A**N
Power on the go
Helps keep me connected in a pinch .. can charge up my internet hotspot and my phone to a decent charge while I'm away from outlets .. the solar charger is pretty gimmicky but works if you have no other option .. I've bumped this around in my backpack for a couple months now and holds up well.. best bang for buck tbh.. simple plug and play.. even put it on my phone mount while I'm riding my bike and use it as a headlight when it gets dark..
S**I
This is garbage, period
This never work. Tried to charged it the first arrival of the merchandise, never work.
J**R
Solar charger
Working pretty well , slowly charges when try use the solar panel. Takes two days to charge itself halfway. As for charging it on the cord takes about 4 hours to fully charge the unit but definitely good to have when you need a few items to be charged
M**S
Doesn't work on cell phones only!
I wanted to loved this item.. it powers my small fan, speaker and wireless headphones but it doesn't charge my cell phone. It doesn't work even on direct sun. Which is the only reason I bought it. Not sure why that is.
T**N
The best solar power bank
This is the real deal and it’s so handy .
J**E
Fast charging both ways
Charges itself very fast and also when charging your phone you don't have to wait that long to use it again. I really recommend this in fact I'm going to be buying a couple more.
Trustpilot
2 weeks ago
2 weeks ago