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50% off Cellmeter-7 Digital Battery Capacity Checker Only US $6.79+Free Shipping@Newfrog

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50% off Cellmeter-7 Digital Battery Capacity Checker Only US $6.79+Free Shipping@Newfrog
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Store RepNewfrog.Official on 05/06/2014 - 19:06 newfrog.com (260 clicks)

This CellMeter-7 digital battery capacity checker can be used for LiPo LiFe Li-ion NiMH Nicd batteries.
Today we are offering this cool electronic gadget for you at a good price $6.79 and free shipping.

Description:
Battery checkout layout:
1. Battery type: NiCd/NiMH, Li-Po, LiFe, Li-Ion
2. Cell Number: NiCd/NiMH (4~7 Cells), Lithium type (2~7 Cells)
3. Display Mode: Battery cell voltages, total voltages, lowest cell voltage, highest cell voltage, voltage gap between highest cell voltage and lowest cell voltage, remaining battery capacity (%)
Dimension: Approx. 8.24.91.6cm (LWH)
Color: Black
Click the link for more information about this product.

Package Included:
1 x Digital Battery Capacity Checker
1 x User Manual

Electrical & Electronics Gadget

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closed Comments

  • lukeloop on 05/06/2014 - 19:13

    I can check it with my tongue, I want a charger with this thing.

  • bluechan on 05/06/2014 - 19:55

    Looks like you need an extra cable to use this? ie. Cable from this device to battery.

  • Russ on 05/06/2014 - 20:29

    I bought a very-similar looking device a while ago, and the one I bought wasn't what I thought it was. This one appears to be the same. It isn't so much a "capacity checker" as a "capacity indicator". It just tells you how much capacity is remaining in a multi-cell battery pack.

    And yes, you need to wire it to EVERY cell in the battery pack, so seven wires will be needed for a six-cell battery pack.

    • oz-dxer on 06/06/2014 - 10:57

      Usually the battery packs have a "standard" socket already prewired, well i know my LiPo has.

      Thanks OP, I actually needed one of these.

  • DrYes on 05/06/2014 - 21:55

    Really only useful for RC LiPo batteries.

  • willy000 on 05/06/2014 - 22:27

    I ordered one just to see how accurate and close it is to my Hyperion one.

  • shn on 06/06/2014 - 03:08

    Correct me if I'm wrong, This is just estimating the capacity by taking the cell/battery voltage. It doesn't appears to have a constant current load for discharging to check real capacity of a battery.

    • Russ on 06/06/2014 - 09:36

      You're right. It doesn't have a load of any type. It's more like a fancy voltmeter.

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