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Item specifics
  • Type: Emergency / Portable
  • Quality Certification: CE,CCC,RoHS
  • Output Interface: Dual USB
  • Output: 5V/2A
  • Battery Capacity(mAh): 10001-15000mAh
  • Is LED Lamp Illumination: No
  • Weight: 75g
  • Supports Solar Energy: No
  • Battery Type: 18650 Lithium Battery
  • Input Interface: Micro USB
  • Support Quick Charge Technology: No
  • Size: 100*65*25mm
  • Type: Emergency / Portable
  • Voltage: Input: 5V Output: 5V
  • Input: 5V 1A-2A
  • Model Number: tomo V8-3
  • Socket Type: Others
  • Plug Type: universal
  • Feature: 18650 battery charger
  • Feature1: tomo powerbank
Product Description


shou tu 3c


Tomo Power Bank 18650 Battery Case Box/DIY Capacity 2A Led Voltage Current Display Powerbank Charger for Iphone 5s 6 6s 7 7plus Samsung


1. Multi-function, can be used not only as a power bank source but also as a 18650 battery charger
2. Applied for the flat head 18650 or pointed 18650 lithium batteries
3. LED display: dynamic display of the actual current and voltage mobile power at work
4. Built-in 3 independent circuit board inside, easy to keep track of every single battery charge process and storage capacity;
5. Dual USB output, can simultaneously charge two mobile phones.
6. With power button.


size:about 100*65*25mm

1. Adapt to any 18650 batteries. Support different brand batteries, different capacity batteries,Has good compatibility.

2. You can DIY the capacity by yourself:

for example,if you have18650 li-battery capacity of 2000mAh.

to install 3 pieces:

the output capaciaty = 2000x3x0.8(conversion rate)x3.7(average voltage)/5(output voltage)

So the actual output capacity is determined by the quality of your 18650 batteries.

Package: 1*18650 powerbank case

                    1*micro usb cable as gift
Notice:This package has no battery inside!!

1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can\'t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.

2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.





Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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