

🔋 Power your life, fast and fearless.
The JOKO 70000mAh Power Bank is a high-capacity, ultra-fast charging powerhouse featuring 7 output ports and 2 inputs, supporting 20W PD and 22.5W QC fast charging protocols. Its smart LED display provides precise battery status, while built-in safety systems protect your devices. Designed for professionals and adventurers alike, it offers reliable, multi-device charging for extended periods, perfect for travel, outdoor activities, and emergency backup.

| ASIN | B0CC4Q8WX1 |
| Batteries | 7 Nonstandard Battery batteries required. (included) |
| Best Sellers Rank | #12,278 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #738 in Cell Phone Portable Power Banks |
| Color | BLACK |
| Customer Reviews | 4.5 4.5 out of 5 stars (164) |
| Date First Available | July 18, 2023 |
| Item Weight | 3.36 pounds |
| Item model number | J15 |
| Manufacturer | GUANGZHOU KONFULON ELECTRONICS CO., LTD |
| Other display features | Wireless |
| Product Dimensions | 5.5 x 3.2 x 3.9 inches |
| Special features | Auto Shut-Off, Digital Display, Fast Charging, Flashlight, Over Charging Protection |
| Whats in the box | USB-C CABLE |
D**L
Long lasting power
Great product that lasts a long time and charges all of my devices without issues
B**H
Great battery pack!
We use this to power our daughters sound machine since we have frequent power outages. This ensures she noise doesn't stop even in an outages and our daughter gets uninterrupted sleep. Works perfectly and the high power bank capacity means we only have to charge it once every 2 weeks.
T**S
Lots of capacity from a large power bank
Loving this portable power bank sofar with a very large capacity. At first it only would charge to around 70% but after draining to 0% and doing a couple full recharges its a solid 100%. The capacity is about charging my phone twice a day for 5 days a week, a couple speackers, and even charging a smaller 10000 mah bank off of it. It has some weight, durability, and some water resistance which i learned on accident. Pretty cheap right now and recomended to others.
L**G
Power bank high
Excellent product it charges my phone quick not to mention the battery lasts a long time highly recommend
C**8
This Thing Is a Beast!
A tad on the heavy side, but wow, does this power pack do the job! It’s like the Energizer Bunny - it just goes and goes! I charge my Bluetooth headset, my phone, and often my iPad and other things overnight. It also has plenty of charging ports, so that’s definitely not an issue. The user guide is a bit sketchy, but not that big a deal. I charged it three days ago and with nightly use since then, it’s still showing over a 70% reserve remaining. This thing beats the daylights out of every other power pack I have!
T**D
Loving it so far
I was able to charge my s24 ultra 10 times from ~20% to 100% 7 times and still it has 30% power left in the powerbank. Hope powerbank capacity stays like this and it will be great buy.
A**N
Don’t buy this
I literally just got mine today and I already had to return it due to the charging ports not being firm and allowing free wiggle space between the contact and charger so it wasn’t wanting to charge properly and for that it gets a 1 star. Other than that everything else was fine with it. The light was bright but it was meh in my opinion. The build quality of the battery itself wasn’t too bad, it didn’t feel like it would break from a drop, but a good drop might do it in. It says 70,000Mah on it but I didn’t have it long enough to test that out, but the battery capacity did look like it will last a long time, takes a long time to charge. When I received it, it already had 84% charged. I paid $42.97 and that because it was on sale, I think original price was close to 60 I believe. So in terms worth your money? I don’t think so, just go spend the money and buy a good branded one.
F**N
POWER BANK
Good power bank.
Trustpilot
2 weeks ago
2 months ago