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Those requiring just a system for recharging and maintaining lead batteries charged which does not provide a complex power supply recharging system with back-up modulus, will find the CB series a reliable, state-of-the-art solution. This range is used for the same applications as the “CBI – All in One” range, yet solely for recharging.


  • Output voltage 12, 24, 36Vdc
  • Output current 3A ÷ 35A
  • Recharge with constant voltage and current
  • Maintenance charge
  • Relay output for signaling anomalies during the check, such as "battery to be replaced"; "Low battery"; "Network not present"; that is: high voltage at the ends of the battery; open or sulphated battery; inverted connection; possible short circuit element
  • Protection against short circuit, overload, output overvoltage, polarity reversal
  • Extremely selected dimensions
  • Temperature range -10 ÷ 70 ° C IP20

The CB battery charges a range of microprocessor power supplies that charge the sealed lead battery to optimize performance and durability. Based on switching technology, they obtain a voltage stabilized at the set value, even in the absence of load. This battery charge at three charge levels and with battery diagnosis revolutionize the application of current products on both civil and industrial installations. Electronic management of the battery maintenance charge, optimal recharges over time. Like other ADEL SYSTEM products, they are supplied in sturdy containers that can be easily installed thanks to the automatic DIN rail hook. The CB battery chargers, once the batteries are automatically charged according to the multistage principle (fast charging and charging Trickle), which works with quality to prevent any risk of damage, thus using it to leave them permanently charged.


The battery charger with head inside


CB12245AJ is a Charging and Testing unit with an integrated CANbus communication functionality. Thanks to the Battery Care philosophy, it optimizes battery life. It is housed in strong enclosures and it is easy to install as it comes with an automatic coupling for DIN Rails.

Once the batteries have been automatically charged, the CB chargers check the battery life status to avoid all risk of damage, thus allowing you to remain permanently under charge.

The CB12245AJ is based on latest generation of microcontrollers and it provides more than 50 parameters about charging status and failure throw the CANbus J1939 protocol. Adelsystem battery chargers have four charging stages and an accurate battery diagnosis, they are considered a revolution in the High-Tech application of energy management.

  • Extremely Small Size
  • Automatic four stage charging profiles
  • Fast Charging technology
  • External system integration via CANbus using J1939 protocol
  • Power Supply function
  • Battery charging temperature compensation
  • Straightforward diagnostic and monitoring of battery and device
  • Maximum safety and protection through standard features
  • UL Approved (pending)
  • IP protection 20
  • Charge and monitoring all batteries types (AGM, Gel, Ni-Cd, Ni-MH, Li-Ion)
  • Automatic “de-rating” to comply strong field



Remote Controller

CANbus J1939 allows to monitor remotely more than 50 parameters about the battery charging and charger status.

Battery Charger

Multistage Battery Charger, performed for all battery’s types. Recovery, Boost, Absorption and Float. Recharge Battery Close to Zero. Customizable charging curves.

Battery Tester

Battery Care is the main philosophy. The battery chargers monitor the reverse Polarity, battery connection, element in Short Circuit, Overload, Charging Current Limitation



  • CAN Connection J1939: provide more than 50 parameters

  • One device for all battery type: Lead Acid, AGM, Gel, Ni Cd, Li Ion

  • Multistage Charging. “Four Charging Modes”: Recovery, Boost, Absorption, Float

  • Adjustable charging Current

  • Fast Charging selectable

  • Testing Battery: Reverse Polarity, Battery disconnected, Element in Short Circuit, Element Opened, Battery Close to Zero

  • Wide input Voltage Range: 115 – 230 – 277 Vac

  • One device for Field 12 or 24 Vdc Output

  • Power Supply Function

  • Fail Contact Alarm

  • LED Diagnosis Alarm

  • Suitable to working on DPY351 Environment

Generator Sets ,Gen set, Engine Starting, Industrial Fire Protection  Systems Water Pumping


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