1. Overload protection
2. Short circuit protection
3. Converse discharge protection
4. Reverse polarity connection protection
5. Thunder protection
6. Low voltage protection
7. Overcharge protection
8. Batteries stop and charge voltage HVD sets up
9. Charge and low voltage LCD setup
10. Display the capability of the battery SOC
11. Loads and comeback setups.
12. Intellectualized temperature compensation
13. Record, calculate and display the charged AH on the LCD screen.
14. CPU control and LCD display
Model
Max Load current
Rated voltage
Input voltage range
No load loss
Max wire area
Ambient temperature
CM30
30A
12V/24V auto switch
≤22V /≤44V
≤30mA
16mm²
-25?-+
