Celllink Neo is the secondary battery for the black box.

Secondary Battery for Black Box Cellink.
It is an application for using Celllink's Bluetooth control system.
It contains cellink operation status, capacity, temperature display or some control functions.

Display contents
1. Connected device (connected model)
2. Battery capacity (%)
3. Battery status (charge / discharge status)
4. Charge / discharge time
5. Battery temperature (℃)
6. Input / output voltage and current

- Download the screen configuration from the server and reflect
- Battery connection, battery selection, capacity editing function added
- Automatically connect to recently connected devices
- App stabilization

What’s New

Version 1.7.8

1. Stabilize device connection
2. Add a language

Ratings and Reviews

3.8 out of 5
4 Ratings

4 Ratings

whisperbane ,

Simple app does what it’s supposed to

I’d really like to see an option to switch the temperature from Celsius to Fahrenheit.

Would be nice to be able to shut off the battery from the app as opposed to flipping the switch on the battery.

App Store descriptive text appears to be in all Korean, why no English?


JNguyen732 ,

Cellink Neo

I noticed this app had no review for the app itself and felt like it needed one
It’s a nice feature for the Neo being able to monitor how much battery life it has and how many hours is remaining while it’s providing power for my dash cam. The app feels like it could use an update though be more modern, sleek, more fast. I mean there is always room for improvements but hopefully it moves forward.

2tuckered2 ,

Cellink Neo

The app shows the temperature as measured by the Cellink Neo battery pack. However, that measurement is in degrees Celsius and cannot change it into Fahrenheit. The USA market is a strong market for the selling battery pack, but they need to be able to change the measurements for use in the USA.


5.8 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Korean

Age Rating
Rated 4+
© 2017 EGENS Inc


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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