Brand: Drok
Model: 090644
It is a Lithium Battery Protection Board, It has over charge protection, over-discharge protection, short circuit protection, over-current protection. Suitable for 4-series lithium battery protection board 14.4V/14.8V/16.8V 15A High Current battery Charger
Module Parameters:
Mod..
$7.50 $15.50
Brand: Drok
Model: 200192
It is a Digital Tester/Battery Tester/ Capacity Indicator, Operating current: < 5mA, Operating voltage:8~63V, Backlight: Blue, Applications: Various instruments and meters; portable device; power bank; medical device, electromobile, self-balance car.
Technical Parameters:
Operatin..
$7.99 $17.99
Brand: Drok
Model: 100328
It is a Digital Meter/Battery Capacity Tester, Working voltage(conventional): DC 8~63V, Suitable for Lithium and lead-acid batteries, Applications: Various instruments and meters; portable device; power bank; medical device, electromobile, self-balance car or other products Voltage Capacity measurem..
$13.99
Brand: Drok
Model: 2001710003
It is a Capacity/Temperature Monitor, Working voltage: 10V Min; 100V Max, Suitable for lead acid, lithium battery, lithium iron phosphate, nickel hydrogen and other batteries.rrent: 4A,it used to LED Switching Power Supply.
This product is a general instrument, adopts LCD color screen, can long-..
$22.75
Brand: Drok
Model: 2001709010
It is a DC 12V 24V Digital Meter/Capacity Monitor/Tester, Working voltage: DC 8~80V, Working power consumption: 8mA (normal value); 10mA (max value), Applicable Battery Types: Lead-acid battery: 12V 24V 36V 48V, Li battery: 2~7 batteries.
Parameters:
Working voltage: DC 8~80V
W..
$15.99
Brand: Drok
Model: 200191
It is a Battery Tester/Battery Capacity Indicator, Operating current: < 5mA, Operating voltage:8~63V, Backlight: Green, Applications: Various instruments and meters; portable device; power bank; medical device, electromobile, self-balance car.
Technical Parameters:
Operating current: < ..
$22.50
Brand: Drok
Model: 200389
Parameters: Input Voltage: 48V Applicable Battery: 48V lead-acid battery Detech Value: battery level; electric quantity percentage; voltage; temperature Working Consumption: 5mA typically, 6mA max Voltage Accuracy: ±0.1% typically, ±0.5% max Temperature Accuracy: ±0.5°c typically, ±..
$7.25 $14.69
Brand: Drok
Model: 200506
Specification:Display Value: Battery capacity percentage, Voltage, Fahrenheit tempApplicable Battery Specification: Suitable for 10-100V (12v 24v 36v 48v 60v ) lithium battery, lead-acid battery, lithium iron phosphate battery, Ni MH battery.Screen Color: Blue back-light, colored font LCD displayWor..
$18.69
Brand: Drok
Model: 200413
Description:--- Input Voltage: 10-100V--- Defaulted Applicable Battery: 24V lead-acid battery--- Detect Value: battery level; electric quantity percentage; voltage; temperature--- Working Consumption: 5mA typically, 6mA max.--- Voltage Accuracy: ±0.1% typically, ±0.5% max--- Temperature Accuracy: ±0..
$14.99
Brand: Drok
Model: 200532
Features:
1. Applicable batteries--- battery
monitor is suitable for 6V-30V (6V, 12V, 24V, 30V) lithium battery,
lead-acid battery, lithium iron phosphate battery, Ni MH battery.
2. Multifunction--- Can be used as battery voltage
meter, battery capacity tester for car, marine, RV, bo..
$16.99
Brand: Drok
Model: 200482
Features:(1) 9-IN-1 MULTIMETER --- measure and display voltage, current, power, energy consumption, capacity, internal resistance, external resistance, running time and SOC simultaneously on one interface.(2) MEASURING RANGE --- Voltage 0-200V, Current 0-10A, Power 0-2kW, Energy Consumption 0-9999kW..
$18.99
Brand: Drok
Model: 200412
Parameter:--- Input Voltage: 10-100V--- Defaulted Applicable Battery: 12V lead-acid battery--- Detect Value: battery level; electric quantity percentage; voltage; temperature--- Working Consumption: 5mA typically, 6mA max.--- Voltage Accuracy: ±0.1% typically, ±0.5% max--- Temperature Accuracy..
$14.99