Specifications:

• Display: Power, Voltage, Close, the key for cycle.
• Voltage Range: 8-70V, products will display based on the voltage value , voltage fluctuations, power meter will be follow as the voltage fluctuation! (Comes with reverse polarity protection, can be guarantee use effectively )
• The product is suitable for lead-acid 12V, 24V, 36V, 48V (can be changes via key, specific please see setup instructions as below)
• The product is suitable for 3.7V lithium series multi-platform, 3 string, 4 string, 5 string, 6 string, 7 string and 8 string 9 string 10 string 11 string 12 string 13 string 14 string 15 string (can be changes via key, detail information please see as below)
• Cable Length: 30cm 

Instructions:

• Press and hold switch on the product, power on, automatically select the interface ( please follow as the code corresponds blow)
• Select your battery type after corresponding, for example 3 series lithium battery, you need to enter the selection screen, press the key point to L3 interface, then off, re-energized, choose success, such as the need to set 12V lead-acid batteries, the key point press to P12V interface, power, re-energized, both choose success
• instruments can be used if you Select successful . . Meter shows the power interface, tap switch, switch to voltage interface, click the switch, turn off the meter. cycle
  shown as the code corresponds

Code: Suitable for

    L3: 3 string lithium
    L4: 4 string lithium
    L5: 5 string lithium
    L6: 6 string lithium
    L7: 7 string lithium
    L8: 8 string lithium
    L9: 9 string lithium
    L10: 10 string lithium
    L11: 11 string lithium
    L12: 12 string lithium
    L13: 13 string lithium
    L14: 14 string lithium
    P12V: 12V lead-acid
    P24V: 24V lead-acid
    P36V: 36V lead-acid
    P48V: 48V lead-acid
 
Special Function Setting (requires electric iron, you must power off setting, electric iron must be grounded)

    A point connection, the backlight will be automatically shut down if delay10 seconds , the voltage fluctuation will automatic wake-up exceeds 0.3V / 0.5 seconds.
    B point connection, lithium choose 3-4.1V curve (lithium professionals)