12V 24V 36V 48V Lead-acid Lithium LiPo with LCD

Specification:
Input voltage:8-63V
Input current:5-12mA
Fit for Battery Type: lead-acid/Pb-Acid battery and Lithium battery

LI 2S /3S / 4S /5S /6S /7S /...15S Lead-acid 12V/24V/36V/48V
Dimension: please refer to the picture

Using Instruction:
(1) Key operation:
The one white buttons on the back of the indicator are used to select parameters.

(2) Batteries model selection:
1.Power off the indicator
2.Hold key
3.Power the indicator on
4.Release button,then the screen will display symbols in English: "XP" or "XC" ,x is the number of cells, then users can select batteries model by keys in the following order:
P1: Pb12V lead-acid battery
P2: Pb24V lead-acid battery
P3: Pb36V lead-acid battery
P4: Pb48V lead-acid battery
C2: 2 pcs lithium batteries
C3: 3 pcs lithium batteries
C4: 4 pcs lithium batteries
C5: 5 pcs lithium batteries
C6: 6 pcs lithium batteries
...
...
C15: 15 pcs lithium batteries

high voltage:8-63v for 3-15 s li-ion battery(including 12-48 v lead-acid) default option sends 3 s lithium battery
medium voltage:6-30V For 2-7s li-ion battery(including 12 to 24 v lead-acid)
low voltage: 1 string lithium fixed specifications, can be used only a single lithium battery 

Package:
1x Battery Capacity Indicator