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Soshine E3S Portable LCD Display 4 Slots 18650 Battery External Charger Holder Box Case DIY Power Pack Kit Compact Backup Power Source with Dual-USB Port - White

Soshine E3S Portable LCD Display 4 Slots 18650 Battery External Charger Holder Box Case DIY Power Pack Kit Compact Backup Power Source with Dual-USB Port - White

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With this DIY battery charger, you can charge up to 4pcs 18650 rechargeable batteries at the same time and they all can be replaced manually after full charge.  Dual USB output, can be used as a power bank and charge 2 digital devices at one time with battery inside.

Features:
4 independent battery slots, charge up to 4 * 18650 rechargeable batteries independently or simultaneously.
Dual USB output(1A & 2.1A), can charge 2 digital devices at the same time if batteries are inserted.
Built-in protective IC, protect your batteries against overcharge, short circuit etc.
LCD screen, display the current status of batteries capacity, voltage and current flow while charging.
Sliding cover design, convenient for the taking-out and installing of the batteries.
Save power, LCD backlight will automatically turn off without operation in 28s.

Specifications:
Brand: Soshine
Model: E3S
Color: White
Case Material: ABS
Suitable Battery Type: Lithium-ion 18650 3.7V Battery Only (Battery not included.)
Capacity: Maximum 53.28Wh
Input: DC 5V / 2.1A
Output: DC 5V 1A / 2.1A (Optional)
Input USB Type: Micro B USB
Energy Loss under Idle Mode: 2.4 mAh / day  
Operating Temperature: 0 ~ 40℃
Item Size: 11.2 * 8.4 * 2.6cm / 4.41 * 3.31 * 1.02in
Item Weight:105g / 3.70oz
Package Size: 14 * 8.5 * 3cm / 5.51 * 3.35 * 1.18in
Package Weight: 136g / 4.80oz

Note:
Batteries and phone showed in the pictures are not included.

Package List:
1 * Charger  
1 * Micro USB Cable
 

Customer Questions & Answers

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0 votes
Q

Will this act like a UPS to where when source power is reapplied to the charger, will it will resume charging automatically?

A
  • Yes...Once reconnected to a power source the unit with any or all 18650 batteries will begin charging.

    By Sleepy on April 19, 2018

0 votes
Q

Does this unit have any noise/whine whej on or off? Is there any vampire drain when off?

A
  • No noise have this change I like a loved

    By Hector Acevedo on March 29, 2018

See more answers (1)
0 votes
Q

Is this a battery pack or power pack.

A
  • Empty power bank case, you need to buy 4 18650 batteries to actually use it.

    By Varagorn009 on February 23, 2018

0 votes
Q

Will this take the flatop 18650 cells?

A
  • Yup, currently using NCR18650B's from Panasonic. No problems with this power bank.

    By Mario on February 13, 2018

0 votes
Q

When charging other devices does this discharge all the batteries at the same time or one at a time?

A
  • All

    By David R. Zimmerman o Archite… on February 9, 2018

0 votes
Q

what are the charging mA for 4 batteries at same time?and also for 2 batteries?

A
  • I don't know the charging mA, but it takes about overnight for 4 batteries, and a few hours for 2 to charge.

    By AtomiKat Light Industries on February 5, 2018

See more answers (2)
0 votes
Q

Will this safely charge unprotected 18650's?

A
  • Definitely. I am using IMR18650 and CGR18650CG flat-top batteries without a problem.

    By Bruce Hatton on January 13, 2018

See more answers (1)
0 votes
Q

Can rechargeable work with this?

A
  • Get good ones, yes lithium I believe they are . You can use this as a charger for batteries..

    By @JelloTeemo on December 31, 2017

See more answers (2)
0 votes
Q

Does this battery pack have low-voltage protection?

A
  • It seems to. Yes by what I can tell.

    By @JelloTeemo on August 27, 2017

0 votes
Q

When you leave the usb plug inserted, the TOMO would stay on and drain the batteries after a few days. Does this unit stay on standby like that?

A
  • No this unit shuts off after a few minutes of no use. It has a volt meter in and out so you can tell with some math the charge time. You can also tell if the USB you are using is any good. It shows you each battery in the cradle and their indi idual charges.

    By Viceroy on August 15, 2017

Customer Reviews

Average Rating:

4.2

based on 4 Customer Reviews

  • 5 stars
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    75%
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  • By d***i

    January 18, 2018

    I am satisfied with the goods! Service five stars! Many thanks!

    Is this helpful? (0) (0)

  • By s***o

    September 5, 2017

    No issues , great seller, would buy again

    Is this helpful? (0) (0)

  • By Sleepy

    August 10, 2017

    Works great but the quality it could be improved. The case just doesn't feel as though it would hold up after continuous use. You get the feeling that it will break as the most inopportune time. But it does charge without any issues.

    Is this helpful? (0) (0)

  • By ABC

    January 1, 2017

    Thanks. like it, as good as expected

    Is this helpful? (0) (0)

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