Lithium Battery Pack Power Indicator 12V Lithium Indicator Battery Power Percentage Monitor Anti-Reverse Connection

Product features:

1. Ultra-thin power display, 5 LED indicator lights, the display is more intuitive and more beautiful.

2, the use range is wider, lithium battery, lead-acid battery, lithium iron phosphate, electric vehicle battery electric equipment can be used

installation:

1. Connect the positive and negative terminals of the display board to both ends of the positive and negative electrodes of the tested battery, gently press the red button with your fingers, and the IED light will light up to display the real-time battery power.

2. Release your finger, and the LED light will go out after 3-10 seconds delay, and it will not consume electricity at all during static state.

3. With reverse connection function, even if the positive and negative connection will not burn, just adjust it

technical parameters:

		allowable error 
		±2%；
	
	
		4-segment power 
		25% 50% 75% 100%
	
	
		working current 
		15ma
	
	
		lead length 
		15cm
	
	
		dimensions 
		40x 15x 2.5mm, length X width X thickness; 
	
	
		net Weight 
		8g
	
	
		operating temperature 
		-10℃~65℃
	

lithium battery group display power parameter: (The following data is a reference value, with an error range of 2%, do not order with high accuracy ）

warm prompt: 3.7V lithium battery uses one red power indicator light and four green power indicator lights (other voltage ranges include one red power indicator light and four blue power indicator lights)

(Note: N indicates the number of battery sections)

the first power indicator is red

battery voltage greater than N ×3.3V,bright second Blue

battery voltage greater than N ×3.5V,bright third Blue

battery voltage greater than N ×3.7V,bright four Blue

battery voltage greater than N ×3.9V,bright fifth Blue

12V lead acid voltage range: (4 strings of lithium iron phosphate batteries can be used)

the first power indicator is red

the battery voltage is greater 11.0V,bright second Blue

the battery voltage is greater 11.3V,bright third Blue

the battery voltage is greater 11.6V,bright four Blue

the battery voltage is greater 12.9V,bright fifth Blue

24V lead acid voltage range: (8 strings of lithium iron phosphate batteries can be used)

the first power indicator is red

the battery voltage is greater 22.5V,bright second Blue

the battery voltage is greater 24V,bright third Blue

the battery voltage is greater 25.2V,bright four Blue

the battery voltage is greater 26.4V,bright fifth Blue

36V lead acid voltage range: (12 strings of lithium iron phosphate batteries can be used)

the first power indicator is red

the battery voltage is greater 33.5V,bright second Blue

the battery voltage is greater 35.2V,bright third Blue

the battery voltage is greater 37V,bright four Blue

the battery voltage is greater 38.7V,bright fifth Blue

48v lead acid voltage range: (15 strings or 16 strings of lithium iron phosphate batteries can be used)

the first power indicator is red

the battery voltage is greater 44.8V,bright second Blue

the battery voltage is greater 47V,bright third Blue

the battery voltage is greater 49V,bright four Blue

the battery voltage is greater 52V,bright fifth Blue

60V lead acid voltage range: (19 strings or 20 strings of lithium iron phosphate batteries can be used) the first power indicator is red battery voltage greater than 55.1V, bright second Blue battery voltage greater than 58.1V, bright third Blue battery voltage greater than 61.5V, bright 4 blue battery voltage greater than 64.6V, 5 bright blue  72v lead acid voltage range: (23 strings or 24 strings of lithium iron phosphate batteries can be used) the first power indicator is red battery voltage greater than 68V, bright second Blue battery voltage greater than 71.9V, bright third Blue battery voltage greater than 75.7, bright 4 blue battery voltage greater than 79.6V, 5 bright blue