Function Features:

1. Test Battery Pack Capacity

2. Charging to Battery pack

3. Discharge Battery pack 

4. Charge-discharge-charge automatic cycle 

5. Test Battery Power Charger current

6. Test circuit board overcharge and overhang parameters

7. Built-in Power Supply 1-90V / 1-20A

8. It can store 30 sets of recent test data in the equipment

9.Support battery types: Lead-acid battery, Lithium-iron battery, Ternary battery and Polymer battery

• Accurate and constant current discharge from 1A-40A over the whole process (maximum of discharge current differs due to different models, so please refer to the machine nameplate for specific parameters ), and input voltage range: 2VDC~100VDC.

• Applicable battery pack: Single large monomer!12V!24V!36V!48!60V!72V!84V.

• Manage different battery by category, setting safe discharge voltage manually and automatically to effectively prevent battery over-discharge.

• Friendly human-machine interface with rich applications for charge and discharge management to

• flexibly set various charge and discharge parameters.

• Accurately record final voltage and capacity of charge and discharge to judge the capacity and quality of battery.

• Management of charge and discharge: manage the charge and discharge of battery via internal or external charger (different model configurations),

  such as displaying and recording charging current, voltage, time, charging capacity, etc.

• Display accuracy: +1%, display two decimal places of current and voltage for accurate and intuitive measurement.

• Reverse connection of battery input protection and over temperature protection.

Technical Parameters:

• Input voltage range: 2VDC-100VDC

• Voltage accuracy: "0.5% ,two decimal places

• Maximum discharge current: 40A

• Stepping regulation current: 1A

• Charging voltage: 1-90V, step: 0.1V

• Charging current: 1-20A, step: 0.1A

• Maximum charging current: internal charger model - 20A, external charger model - 30A

• Current accuracy: +1%, two decimal places

• Charging mode: constant current discharge

• Final voltage of charge: final voltage of charge being set; Automated: Minimum protection voltage of the battery pack-2V

  or low voltage protection of the battery pack

• 11. Final voltage of discharge: final voltage of discharge being set; Automated: <0.3A,the instrument stops charging

• 12. Capacity testing accuracy: +0.05AH

• 13. Heat dissipation method: double roller high-speed cooling fan

• 14. Equipment power supply: AC220V

• 15. Appearance size: 40A model: L*W*H:603mm*428mm*426mm