๐ฎ๐ฌ๐ฎ4 ๐๐ฅ๐๐ง๐๐๐ Solar Power Bank -38800mAh Waterproof Portable Solar Phone Charger with LED Flashlight/Fast Charge USB C External Backup Battery Pack for All Cell Phones & Electronic Devices
Original price was: $24.99.$19.99Current price is: $19.99.
Price: $24.99 - $19.99
(as of Jan 21, 2025 21:24:45 UTC – Details)
Product Description
Kepswin Solar Charger Power Bank 38800mAh Portable Solar Phone Charger 
1 Universal Compatibility
2 Solar charger power bank
3 Waterproof solar charger
1 Solar charger for camping
2 Safety Protection System
3 USB battery phone charger
Charge 3 devices simultaneously.
You can share this Solar Charger Power Bank with your friends.
1 x Solar Power Bank
1 x USB-C Charging Cable
1 x Carabiner
1 x User Manual
1 Portable charger
2 Phone charger gifts
3 Solar iphone charger
Kepswin Waterproof External Backup Battery Power Pack
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Customer Reviews
4.1 out of 5 stars
6,177
4.6 out of 5 stars
203
4.5 out of 5 stars
106
4.1 out of 5 stars
6,177
4.2 out of 5 stars
144
4.1 out of 5 stars
6,177
4.1 out of 5 stars
6,177
Price
$18.99$18.99
$27.99$27.99
$27.99$27.99
$19.99$19.99
$26.99$26.99
$25.99$25.99
$18.99$18.99
power bank Color
Blue
Black
Blue /Black
Orange
Black
Orange/Black
Black
power bank Capacity
38800mah
49800mah
49800mah
38800mah
49800mah
42800mah
38800mah
Output
5V/2.4A
5V/3.1A
5V/3.1A
5V3.1A
5V/3.1A
5V3.1A
5V/2.4A
Input
Micro 5V/2.4A
5V/3.1A
USB C 5V/3.1A
USB C 5V/2.4A
USB C 5V/3.1A
USB C+Micro 5V/3A
Micro 5V/2.4A
power bank Size
5.7 x 3 x 0.67 in
7 .1x 3.2 x 1.1 in
7 x 3 x 1 in
5.7 x 3.3 x 0.68 in
7 x 3 x 1 in
7.1 x 3.5 x 1.3 in
5.7 x 3 x 0.67 in
power bank Item Weight
280 g / 8.8 oz
450 g /13.8 oz
340 g /12.8 oz
280 g / 8.8 oz
340 g /12.8 oz
420g / 14.8 oz
280 g / 8.8 oz
USB Cable
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โ
โ
โ
โ
โ
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๐High-Capacity Portable Charger Power Bank: Built-in high-quality lithium polymer battery, Battery Pack It has passed certifications like UL, CE, FCC, RoHS, and UN38.3. But in powerful safety system provides temperature protection, over-voltage protection, over-current protection, short-circuit protection, etc. It can stabilize the equipment and ensure its safety in use.
๐ Fast Charging & Widely Compatible Solar Charger: The Power Bank mobile power supply has a built-in USB C input/output and USB A&B output, which can charge 3 devices at the same time. Kepswin solar phone chargers are compatible with most USB devices, such as iPhones, iPads, and other Android phones. At the same time, it is also a friendly choice for family and friends during festivals, such as Halloween, Thanksgiving, New Year’s Day, Valentine’s Day, Mother’s Day, Father’s Day, etc.
๐Solar Charger Power Bank for Outdoor Activities: The power bank has a built-in three modes LED flashlight (Steady-SOS-Strobe ), and lighting time can last up to 100+ hours when fully charged. Whether it is daily life, travel, hurricane prep, outdoor camping, cycling, fishing, hiking, kayaking, etc. This portable charger power bank will all become part of your “traveling essentials bag”.
๐USB & Solar Charging Modes: The Solar charger is powered by a 5V/3A adapter or solar. Although the solar charging function is useful in emergencies, it is worth noting that due to the small size of the solar panel and the large capacity of the mobile power supply, the charging speed is affected by changes in sunlight intensity and panel conversion rate. Charging a battery pack using solar panels can take a long time. The primary way to charge the power bank is via USB.
๐Outdoor Waterproof Portable Design: The power bank has a protective cover attached to the outside of the charging/discharging port, so it has a waterproof and dustproof function. In addition, it comes with a carabiner clip that you can hang on your backpack, perfect for outdoor camping, hiking, traveling, cycling, fishing, beach, etc. What you will get: 1*38800 mAh Solar Power Bank, 1*USB Cable, 1*Carabiner, 1* Users Manual, 24-hour friendly customer service.
Customers say
Customers appreciate the portable and compact size of the power bank. They find it modular enough to fit in a small pocket or backpack. The brightness is also satisfactory. However, opinions vary regarding charging ability, functionality, battery life, product quality, value for money, and durability.
AI-generated from the text of customer reviews
8 reviews for ๐ฎ๐ฌ๐ฎ4 ๐๐ฅ๐๐ง๐๐๐ Solar Power Bank -38800mAh Waterproof Portable Solar Phone Charger with LED Flashlight/Fast Charge USB C External Backup Battery Pack for All Cell Phones & Electronic Devices
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Original price was: $24.99.$19.99Current price is: $19.99.
N. Dames –
It’s not for the apocalypse…
I love this little do-hickey! (lol) It came mostly charged up (3 bars) so I got to check out the solar charging feature right away, I had no problems with it so far. It charges in direct sunlight and indirect providing I’m close enough (like when I’m driving, I can leave it on the car seat and it would still charge even if the sun does not hit the panel directly.). I spent the day at the beach and it ran my phone and speaker for roughly 4 hours straight while charging in the sun with no problem at all. It stayed fully charged the whole time. One thing that I did find weird though, when I left it to charge my smartwatch (indoors) it powered down after about 30 mins and I had to turn it back on. The pack was still full at the time so I don’t know why that happened. All in all, I did not buy this in preparation for the zombie apocalypse or anything (because it’s clearly not meant for that). But for giving that extra boost in a tight spot, this is great. Lightweight, portable and functional. I love it.
Muzette Alcocer –
Great Price, Great Product
My previous solar charger I used for hiking and camping swelled up in the altitude of the Colorado mountains, so I have been searching for another one that was good at a decent price. I’m very happy with this item, you can charge it by hanging it on your backpack while you hike, or by setting it outside of your tent. This is a dustproof, waterproof, fast charging USB-C solar charger with 2 led lights with 3 settings (Steady-SOS-Strobe), and A & B USB connection ports to charge more than one item at a time. You can charge this by connecting it to an outlet, your vehicle charger, setting it in the sun and even placing it under a strong lamp. I placed it under my desktop lamp while I was working and it charged from the lamp. Don’t get caught on the side of the road or on a hiking/camping trip with no electricity to charge your devices, clip this on your pack and enjoy knowing you can access GPS or Emergency Services by keeping your phone charged.
BOOZEY –
Well built (for price), a bit luggish, but effective.
The flashlight’s brightness is adequate but not impressive. It has a built in SOS function for emergency purposes and has a single button for use and operation. charging it via USB takes a few hours, and I have yet to test how long it would take using solar energy, but I’d assume it would take quite a while. After 4 hours in 6/10 direct sunlight it did not increase in charge (at least the numerical representation of LED lights didn’t increase, it may have gained power but theres no way to tell) It has a light censor that will show that it is charging with indoor lighting, but I cant help but think it is actually draining more power displaying that it is charging than it is actually gathering from any ambient light.For the price, power storage, convenience, and novelty, I’d say its a good buy. It has a plastic cover for the charging port that I presume is to help its water resistance, and though I have not tried it and CAN NOT confirm this: I wouldn’t trust it to work after leaving it completely submerged in a greater depth of water. The construction of this product seems well done, but the quality of material used is representative of its price compared to competitively similar products.But if you AREN’T budgeting and need something you can be SURE to count on in a situation where you needed it most, I’d get something a bit beefier, with a larger solar array, and built out of more durable materials. However, as a tool to have in general, especially if not desperately relied on in dire situations, it fits well in places, is convenient to have, hold, and use, and it works well and as intended.
Cynthia Johnson –
Survival box essential
Multi purpose, great value and really nice to have during power outages. Also great for hunters or any sport that takes you away from electric power. Great and affordable gift that is very appreciated.
Yvonne Montalvo –
Not a solar portable charger. Double thumbs down.
I have bought this in July for a trip to Puerto Rico and noticed it wasnรขยยt charging, my phone or holding a charge from the sun while we were out exploring. Couple month later I have been letting it sit by the window for about a week now. It has shown the lights indicating itรขยยs getting some charge or trying to charge, but now that we have not electricity in the house itรขยยs not charging ANYTHING because itรขยยs deadรขยยฆit doesnรขยยt make sense. This has been my second time buying a รขยยsolar poweredรขยย portable charger and that has continuously failed to do what it says. Donรขยยt recommend buying unless you have good luck.
Amazon Customer –
This really surprised me
I needed a power bank, and I wanted it to be solar as well, I went hiking with friends, and naturally 2 of our friends forgot to charge their phones. We’re already hiking about ah hour and I’m not going to go back to my car. So I pulled out my Solar Power Bank -38800mAh Waterproof Portable Solar Phone Charger and clipped it to my back pack and told them they have to keep up with us….Even though it was overcast at the beginning, the unit was still charging, I have no idea how that was possible nor do I know how much it is charging ,but nevertheless this unit never lost power…I was so pleased whit this units performance I bought a second one…. I hope this helped.
Salem, MA –
Don’t count on solar charging
I’ve had other solar chargers that worked as I expected – fairly quick chaging when plugged in, slow charging via solar only. Slow solar charging hardly describes this device. Three days of direct sunlight and no noticeablecharging took place. Works alright if I plug it in, but I’ll be looking for something else before going anywhere outdoors for any long time.
Elonzo Embery –
Quality of product
I just received it haven’t use it yet