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LiPo/Li-ion battery balance Charger

550B is a high performance Li-ion/LiPo rapid balance charger.

550B is micro-Processor controlled charger with cell-balancer, it has a microprocessor to set the charging parameters such as charging time, current, charging terminal conditions etc.
Perfect balancing the Li-Poly Batteries
The built-in balancer automatically detect and balance each cell voltage of the 2 to 5 cells in series. It monitors the voltages of each cell during the charge process to equalize the peak voltage.

Individual cell connectors for various type of Li-Poly battery pack
550B comes with a set of individual cell connectors to link with various type of Li-Poly battery pack.

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

Back-light LCD screen
You can adjust the brightness of LCD display

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 550B charge your battery pack at up to 5 Amps current.

Perfect protection
The 550B has all kinds of protection for reversed polarity( input or output), low input voltage, incorrect cell count and incorrect cell type(eg.Ni-MH/Ni-Cd), battery temp. and charging capacity.

3 working mode assure your battery safety and rapidly charge.

  1. when you connect only the 550B to the balance connector on the battery pack, the unit can charge your battery , if the batter pack is imbalance, 550B can detect and balance the battery automatically simultaneously.
  2. if you connect only the output lead to your battery pack. The unit charges your pack quickly. If your battery is balanced before charge, the feature is very useful for you to save your time.
  3. As a balance charger, if the output lead and balance jack are  be connected to the same battery, the 550B will charge and balance your pack quickly. it is the best for large capacity battery pack to do so, because of extending the batteryí»s cycle life and safety.

Main Specifications:

  1. Input Voltage/Current:   DC 10-18V, 6A
  2. Output Power: 50W MAX.
  3. Output Voltage:  21V(21.25V MAX.)
  4. Output Current: 5A, max.

General Specifications:

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

Mechanical Characteristics:

  1. Dimension: 126*77*25(mm, L*W*H)
  2. Case Material : Al alloy
  3. Input lead: coaxial jack, silicon lead  300mm long ending in insulated alligator clips
  4. Output jack:4mm banana gold plug, silicon wire 300mm long ending in alligator clips(standard) or JST/TAMIYA/DEANS(optional) connector
  5. weight: 300g(without cables)

Safety Certification:CE

550B is fully committed to compliance with the European Unioní»s RoHS directive.

Input power lead ( standard)
 Output power lead -- 4mm banana with alligator clips(standard)
Temperature Sensor
input power leads
The optional power leads is as below  
4mm banana with Deans plug 4mm banana with JST plug 4mm banana with TAMIYA plug
4mm gold banana to DEANS plug 4mm gold banana to JST plug 4mm gold banana to TAMIYA plug
All kinds of balance connectors are customized for TP, Flightpower, Hyperion, Kokam, Graupner lipo batteries and  so on.

Related Products:

Chargery Balance Connector  Conversion Board (CCB)

  1. The CCB-8KT and CCB-8QP is designed for connecting the Chargery Balancer to the different brand LiPo battery packs with different balance connector, including TP, KOKAM, Flightpower, Polyquest, Electrifly etc.
  2. The CCB is used to connect the 550B and 2 - 5S lipo battery packs.
  3. Size:105*23*8(mm,L*W*T)
  4. Weight:10g
Connector Conversion Wire( CEH-8) CCB-8KT-EH For 2S, 3S, 4S, 5S kokam battery packs CCB-8KT-XH For 2S, 3S, 4S, 5S Align battery packs CCB-8QP For 2S, 3S, 4S 5S Polyquest and Hyperion battery packs
CCB-8KT(EH) for 550B CCB-8KT(XH) for 550B CCB-8QP for 550B
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