About Payment 
 Shipping & Cost
 FAQ's
 Warranty/Return
 Battery SDS
 Battery Terminology
 Testimonials
 Battery Knowledge
 
Privacy Policy
 Export restrictions

 

Customer Reviews

5 Star Excellence award from Shopper Approved for collecting at least 100 5 star reviews


Security Verified Seal
 

Universal Smart Charger (2A) for 19.2-24V NiMH/ NiCd Battery Packs

CH-UN2420
CH-UN2420CU-J483,  5.5x2.1mm FemaleCU-J324: 30A AndersonPR-CU-R317CH-UN2420FBCU-K130: Mini Female Connector CH-UN2420-V2
Your Price: From $44.95 to $57.00

Product Options

Connector:

Features  

Update
  • Product information updated on 8/31/2022
Feature
  • This charger is for charging 19.2V - 24V NiMH and NiCd Battery Packs with 2Ah ≤capacity ≤ 14Ah (16-20 Cells pack)
  • Charging time ( Hrs ) = 1.2x Battery capacity ( Ah) / 2A
Input Voltage 110- 240VAC, 50/60 Hz
Charge current 2Amp
Weight 18 Oz
LED Indicator
  • New Version 2Amp
  • Old Version 2.0A (Manufacture part#SPS-N20S02-254):
    • Click here to download
    • If battery pack is still not fully charged after charger's LED turns Solid green. Reset charger by unplug AC power and recharge battery pack again.
  • Old Version 1.5A (Manufacture part# H02400015-US-D1):
    • Click here to download
    • If battery pack is still not fully charged after charger's LED turns Solid green. Reset charger by unplug AC power and recharge battery pack again.
  • Old Version 1.5A (Manufacture part# H02400015-XX-D1):
    • Click here to download
    • If battery pack is still not fully charged after charger's LED turns Solid green. Reset charger by unplug AC power and recharge battery pack again.
Accessories
    • The temperature sensor included with the charger must be attached firmly to battery pack. If you don't connect the temperature sensor to battery pack, we are NOT liable for over charging the pack and damage the pack.
    •      

    Connector Options


     

    Warnings

    • The charger is designed for indoor use only.
    • The charger should be horizontally positioned and work in well ventilated condition, avoid wet and keep it away from inflammable explosive goods.
    • Don't cover the charger when charging. Ambient temperature shall not be more than 40 degree C.
    • Don't try to disassemble the charger.
    • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

    Related Products

    Product Reviews

    (6 Ratings, 6 Reviews) Average Rating:
    ratingratingratingratingrating
    ratingratingratingratingrating
    Charger performs better than the original equipment.
    Vince (FL 32205) 8/4/2015 2:11 PM
    Charger performs better than the original equipment.
    ratingratingratingratingrating
    Good product with excellent pricing
    Alvin Kelly (Davenport, IA) 4/16/2014 12:11 PM
    Good product with excellent pricing. Web orders are easy to place and product is always received on time.
    ratingratingratingratingrating
    got what we ordered, on time
    deborah dallas (ocean isle beach, NC) 10/31/2013 2:25 PM
    got what we ordered, on time. Thank You
    ratingratingratingratingrating
    All other aspects of the purchase and products are fine
    DerekBrent (Edmonton, AB T6B 2S3) 6/28/2012 3:13 PM
    One of the items I purchased was temorarily out of stock at the time I completed my order, even though the web site seemed to indicate stock. The shipping of my order was delayed by around 4 days because of this. All other aspects of the purchase and products are fine.
    ratingratingratingratingrating
    Will do business with Battery Space in the future
    greatlakesbatt.. (Manistee, MI) 6/5/2012 1:30 PM
    Sales person was very helpful with good information at the time of order. Order was shipped and delivered in a very satisfied fashion. Will do business with Battery Space in the future.
    ---------------------------
    What to consider when designing Lithium Batteries?
    ---------------------------
    Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
    ---------------------------
    UN 38.3 Safety Test

    We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

    If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
    ---------------------------
    Lithium Battery Shipping Regulation
    ---------------------------
    Recommendations on How to get ≤30% Rated Capacity for Shipping
    ---------------------------
    Thermal Abuse Test for IEC62133
    Mailing Lists