Ecvv Trade
Shenzhen Tengshun Power Supply Co., Ltd.

China Manufacturer with main products: Battery Charger, Battery Pack, Power Supply, Power Adaptor

Home  >Products Catalog > ni-mh battery charger > 10-20cells 4A NI-mh battery charger

10-20cells 4A NI-mh battery charger

Supply Ability: 80,000 Piece/Pieces per Week
Shipping: 2-4 weeks
Payment Terms: T/T

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: in box or PE


1.Input:100-240V AC 50/60HZ
3.Certificate:CE,FCC,UL,CCC,SAA,ROHS, EK, CB, GS
4.High quality products

Input : 100-240V AC 50/60HZ(World use)
Input plugs: EU,US,UK,Australia,Japan,South Korea,CN(With customer’s Demand)
Output: 1-5cells 0.5-5A 5-10cells 0.5A-5A 10-15cells 0.5-5A 15-20cells 0.5-5A 20-30cells 0.5-3A
Output Connector: USB, DC, JST, XRL, Alligator Clip,Air plug and so on.
Applied battery: 1-30cells 1-50AH Ni-mh battery pack
Max Output Power:150W
Certificate Approval: UL, CE, FCC, SAA, PSE, ROHS, EK, CB, GS
Charging Mode: CC—CV—Trickle Charging(CPU Controlled)
Charging Function:
  1. Charging controlled by CPU,ensure battery charge full,no over-charge happen.
  2. Temeprature Protection,protect battery pack infulence by temperature.
  3. Over-current Protection,exact Limit of charging current.
  4. Pulse Charging:Charging time:450-500ms,Stop charging time:15-30ms,  Charging Proportion: 450/15=30/1
LED Display:
In Charging----- Red Display
Full Charging----Green Display
Battery Reversal---------LED Red Blink
Repair Battery---LED Red Disappear
Over-low voltage of battery---LED: Red,Green Blink
Safety Protection: Short-cuirt Protection,Over-current protection,Over-voltage protection,Reversal Protection
Application: LED Torch Flashlight,LED lamps,Electric Bicycle, Mechanical equipment, Portable Electric Device, Phone, MP3/MP4, Boat Device, Rechargeable Bus and so on

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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