Epoch Batteries

Epoch X4 Touch Battery Charger

Sale price$119.99
14 reviews

Stock:
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Product Description

X4 Touch Instruction Manual - PDF

Product Highlights:

  • 4 Bay Battery Charger
  • Four charging speeds - .5A x 4, 1A x 4, 1.5A x 4 or 2A x 4
  • Touch Screen LCD screen instantly shows charging progress, battery voltage, current, time, capacity, charge-discharge curve and display diagram of internal resistance testing
  • Functions include charging, discharging, capacity testing and battery internal resistance testing
  • Reverse polarity protection and short circuit protection
  • Built in cooling fan with two temperature sensors
  • Comfortably fits 20700 and 21700 batteries

Packaging Contents:

  • Epoch X4 Touch Battery Charger
  • USB Internal Resistance Testing Probes
  • AC/DC Adapter
  • Charging Cable
  • User Manual

Additional Features:

  • Micro-programmed control unit, intelligent implementation of touch control, four slots operate independently and support the hybrid charging mode
  • Using constant current, constant voltage charging mode
  • Using DV control technology to reach higher charging efficiency
  • Fit all rechargeable cylindrical battery of which diameter is below 32mm, height 34-73mm
  • All discharge current is set to 0.5A
  • Protection of opposite connection: corresponding battery slot will display "Battery Error" if battery placed reverse
  • Protection from short circuit: corresponding battery slot shows "Battery Error" if battery short circuit detected
  • Automatic activation function: automatically activate a "zero voltage" lithium battery
  • Intelligent temperature control: built-in cooling fan will be according to the two temperature sensors, to detect machine internal temperature which rise to 60 degrees celsius automatically open, drop to 40 degrees celsius automatically stop, to ensure the charger works in good condition.

Specifications:

Input: AC 100-240V 50/60 Hz
Output: 12V 5A
CE and RoHS



Compatible with:

Li-ion / IMR / LiFePO4:
10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500,18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650

Ni-MH / NiCd:
AA, AAA, AAAA, C, D

Data Specification Sheet

Table Content Inside

Warranty

Add Full Warranty Details Here. The standard chunk of Lorem Ipsum used since the 1500s is reproduced below for those interested. Sections 1.10.32 and 1.10.33 from "de Finibus Bonorum et Malorum" by Cicero are also reproduced in their exact original form, accompanied by English versions from the 1914 translation by H. Rackham.

Shipping and Return

Add Full Shipping and Returns Details Here.

Tech Specs

Designed for 12V Applications

LEAD ACID REPLACEMENT

INTENSE HEAT AND COLD

HUMID ENVIRONMENT

OTHER MARINE USES

OUTDOOR POWER

FISHING BOATS

HOUSE BOATS

MOBILE POWER

BOATS

Get the Epoch Batteries app

Monitor your battery status with real-time data

Product Reviews

4.6
Rated 4.6 stars
Based on 14 reviews
Total 5 star reviews: 9 Total 4 star reviews: 4 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
93%would recommend this product
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14 reviews
  • GK
    Glenn K.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    5 months ago
    5 Stars

    This charger is absolutely awesome. Everything worked right out of the box and as advertised. The touch screen is responsive, the diagnostics are great, and it takes care of my 18650s and 28650s. I have yet to try it on NiCad batteries though. We'll see on that.

    Yeah, it is expensive; but, I am not sorry that I bought it. It was well worth the $99.00 !

    I world definitely recommend this to anyone looking for a top notch charger.

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  • JB
    Jeff B.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    9 months ago
    5 Stars

    Unrivaled for home use management of batteries. I love the capacity feature (see photo) and also the ability to measure the internal impedance.

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  • BN
    Brian N.
    Verified Buyer
    I recommend this product
    Rated 4 stars
    1 year ago
    4 Stars

    Have so far tested the charge capacity of a variety of Li-ion brands and some NiMH cells. Later I will disassemble some old e-bike battery packs to sort out the best cells for re-usability.

    I also learned that 15-20% of each cell's capacity is on the steep curve below the ~3.2V knee voltage point on the discharge curve.

    This explains why e-bike and other applications with managed batteries shutdown to protect cells discharging below ~3.2V to extend cell life but forfeit some capacity.

    The Epoch X4 is intuitive to use and seems well made.

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  • PL
    Phillip L.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    3 months ago
    5 Stars

    this thing is fancy and suuuper nice and FAST

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  • SO
    Shawn O.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    4 months ago
    5 Stars

    Picked this up to replace an xtar VP4 plus that's given me nothing but issues. The Epoch has all of the functionality I'm looking for in a charger and is very user friendly. A bit pricey but worth the money in my opinion.

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