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620B Li-Po/Li-Fe Bulk Charging Kit for TP/Polyquest Battery
[620B + A12]

620B is a high performance Li-ion/LiPo and LiFe battery pack (A123 system) balance charger.

620B is micro-Processor controlled charger with built-in cell balancer.

Easy to use
Compare with the balance charger with LCD and operating button, 620B is very easy to use, what you do is only to choose battery type( lipo or LiFe) and charging current,  it starts to charge. very simple and convenient. the balance charge port connect directly to the battery.

Perfect balancing the Li-Poly and LiFe Batteries
The built-in balancer automatically detect and balance each cell voltage of the 2 to 6 cells in series. It monitors the voltages of each cell during the charge process to equalize the peak voltage. Temperature sensor
The processor monitors the temperature of the battery being charged during the process For safety reason, the charger can stop the process at high temperature by your set up.

Robust outer aluminum case
High-quality aluminum case is durable and very efficient to cool out the internal heat

Convenient DC Input
Connect to your auto battery or a 12 V power supply, The 620B charge your battery pack at up to 3 A current.

Perfect protection
The 620B has all kinds of protection for reversed polarity (input or output), low input voltage, battery temp. , and charging time.

Deal with several packs at the same time

  1. Balance charge 3*2S or 2*3S lipo/LiFe battery packs simultaneously by using the adaptor board designed specially. for example, 2* 3S packs with 3AH can be balance charged fully in 90min.

  2. Capable to charge 3*2S or 2*3S with different capacity Li-Po batteries together.
Main Specifications:

  1. Input Voltage/Current:   DC 10-18V,5A
  2. Output Power: 50W MAX.
  3. Output Voltage:  25.2V(25.5V MAX.)
  4. Output Current:  3A, max.
General Specifications:

  1. Operating Temperature: 0~40⊥
  2. Storage Temperature:  -20~85⊥
  3. Operating Relative Humidity:  5~95%RH
Mechanical Characteristics:

  1. Dimension: 110*68*15 (mm, L*W*H)
  2. Case Material : Al alloy
  3. Input lead: silicon wire  1000mm long ending in insulated alligator clips
  4. Output jack: 7PIN balance connector CCB, conversion wire CEHP-7
  5. weight: 130g (without cables)


Chargery Power CY-A12 12 Amps 150W AC-DC Adaptor

The product will transform AC 100-240V into DC 12V, its maximal output power reaches 150W, it may power most 10-18 V chargers.

Connect any Charger which is supposed to be powered by DC 10-18V, the switching power supply will provide up to 12 Amps. it is also equipped with both US / Japan and Europe AC plugs and works using 100 - 240V AC so it may be used internationally.


  1. Switching technology
  2. Light & Convenient Plug In
  3. Over current protection
  4. Dual channel output for more application

Input/Output Specifications:

  1. Input Voltage:   AC 100-240V, 50/60Hz
  2. Range Voltage: AC 90-264 V, 47/63Hz
  3. Output Power:   150W MAX.
  4. Output Voltage: 12.0V(12.5V MAX.)
  5. Output Current: 12A MAX.

General Specifications:

  1. Operating Temperature:   0~40ºC/li>
  2. Storage Temperature:      -20~85ºC/li>
  3. Operating Relative Humidity: 5~95%RH
  4. Withstanding Voltage:   AC 2000V(Min),5mA(Max)
  5. Insulation Resistance:   DC 500V  100MΩ(Min)

Mechanical Characteristics:

  1. Dimension: 137*67*46 (mm, L*W*H)
  2. AC Plug: Customized according to your demand
  3. Case Material : AL alloy
  4. DC Connector : 4mm gold banana jack
  5. 2 channel outputs simultaneously
  6. Net weight: 650g with input cable

Safety Certification:CE

A12 is fully committed to compliance with the European Union's RoHS directive.


Item included:

  1. 2 units Chargery Power 620B Li-Po/Li-Fe Balancer Charger
  2. 1 unit Chargery Power CY-A12 12A 150W AC-DC Adaptor
  3. 2 pcs. CEHN-7 conversion board connector
  4. 2 pcs. CCB-723-TPQF conversion broad for 2*3S and 3*2S Polyquest, E-tec, Hyperion, FullyMax, FlightPower, Thunder Power battery pack.
  5. 2 pc. CCB-7TPQF conversion board for 2S, 3S, 4S, 5S, 6S Polyquest, E-tec, Hyperion, FullyMax, FlightPower, Thunder Power battery pack.
  6. 2 pcs. CW-9 temperture sensor
  7. 1 pcs. AC adaptor power cord
  8. 2 pcs. 4mm banana/DC Power connector for connect AC adaptor to charger

12 months manufacturer warranty

Download User manual Size=179K

For more information, please visit this products webpage.
This product was added to our catalog on Friday 09 January, 2009.
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