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Gold-plated usb contacts and upgraded USB male female connector. It can measure input voltage, capacity, energy. Load access detection function, after the tester screen puts off, current, power, plug in the load and the screen will light up automatically.
Widened power Cord make it own 5A high current. Bluetooth connection, polish, german, phone only support android android 5.0 and above support 14 kinds languageenglish, you can use mobile phone APP or PC control the tester PC Software Support PC Win 7 and Above, Chinese and So on Product comes with Chinese and English help interface.


Precise measurement: voltage current meter is adopted 12bit adc singlechip, power range 0-200kw, current range 0-200A, capacity range 1%-99%, can automatic calibration, time range 0-99days, providing accurate measurement. With large number lcd display, and other physical quantities at the same time; can be directly used, power, you can read the data clearly and easily.
Protection function: lcd digital battery tester can be set overcurrent protection, undervoltage protection, overvoltage protection, limit protection, works with equipped relay. Wireless mode: the display can be used between the header and measurement modules wireless transmission of data, but also to avoid errors caused by line losses furthest communication distance is 10 meters, reducing the cumbersome wiring, you can also use standard USB cable for wired communication.


Measurement range - voltage ac 800-3000v; current 0-100a; power 0-30000w; electric energy 0-99999kwh; frequency 45. 0hz-65. 0hz; power factor 000-1. 00pf. Note - this meter can only be used for measuring 50-60Hz pure AC city electricity, it will be damaged if used to measure square wave, inverter output or modified sine wave circuit.


4. One-touch control:the button can be used to control the backlight, reset energy, preset power alarm limit. 2. Overload alarm function:backlight and power will flash simultaneously to give an alarm when exceeding the preset value.

Alarming function: it will alarm and flash to draw your attention when the real voltage is higher or lower than preset alarming voltage and real current is higher than preset current; It will also alarm and flash to remind you to charge for your device when the remaining capacity of battery is low.
With function of storing date when power down, power meter, no need to worry that your electric data will be lost. Suitable for all kinds of batteries, digital volt meter, such as Lead-acid batteries, using this meter, Lithium Polymer batteries, lithium iron phosphate batteries and etc. Hall sensor & easy mount: the voltage amperage meter is coming with a Hall transformer to for isolated measurement, could be powered DC5~90V, reliable and safe; accepting two-wire system connection and three-wire system connection, easy and simple to wire this meter up.

1. HENGSHAN
#ad
AiLi Voltmeter Ammeter Voltage Current Meter Voltmeter Ammeter 100V 350A Caravan RV Motorhome 999 AH
#adHENGSHAN #ad - Data storage - designed to automatically store the last testing data when system shuts off. Charge and discharge current A, Voltage V. State of charge %, the remaining battery capacity up to 999AH.More information #ad
Combines many functions in one, these information leads to more efficient use of the battery, which can enhance battery life and reduce the risk of failure. Read your battery bank like a fuel gauge, battery status at a glance. Universal battery monitor- voltage range 8V-100V and up to 350A.Brand | HENGSHAN #ad |
Manufacturer | Elite element #ad |
Part Number | US-TR16-80V350A |
More information #ad
2. AiLi
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AiLi UM25C USB Meter Tester Voltage Current Bluetooth Battery Power Charger Voltmeter Ammeter Multimeter Tester, 1.44 Inch Color LCD Display USB 2.0 Type- C Cable Resistance Load Impedance Meter
#adAiLi #ad - Support micro usb or type c connector and fast charge mode recognition, apple 2. 4a/2. 1 a/1a/05a, it can recognize QC 2. 0/3. 0, android dCP,Samsung. Measure wire resistance by Differential pressure method.Gold-plated usb contacts and upgraded USB male female connector. It can measure input voltage, capacity, energy. Load access detection function, after the tester screen puts off, current, power, plug in the load and the screen will light up automatically.
More information #ad
Application in varieties of test:pc/laptop/Desktop Computer/Mobile Phone/Power Bank/Charger/Discharge Load/Car Charger/Cable Impedance Measurement. Widened power Cord make it own 5A high current. Bluetooth connection, polish, german, phone only support android android 5.0 and above support 14 kinds languageenglish, you can use mobile phone APP or PC control the tester PC Software Support PC Win 7 and Above, Chinese and So on Product comes with Chinese and English help interface.
Brand | AiLi #ad |
Manufacturer | Elite element #ad |
Part Number | UM25C |
More information #ad
3. AiLi
#ad
AiLi Battery Tester DC 300V 400A Voltmeter Ammeter Voltage Amp Meter Gauge with Hall Effect Sensor Transformer
#adAiLi #ad - Read your battery bank like a fuel gauge. Battery status At A Glance. Stn full view LCD screen. This battery monitor is designed to monitor performance most kind of battery systems with capacities of up to 999 Amp hours.More information #ad
No current direction limitation. Electrically isolated from high voltage power source which eliminates risk to delicate monitoring equipment and also minimizes safety concerns. Measure positive or negative current. Through-hole design: no wiring difficulty. Nondestructive installation, it is very easy to install.Brand | AiLi #ad |
Manufacturer | Elite element #ad |
Height | 0.87 Inches |
Length | 3.11 Inches |
Width | 1.65 Inches |
Part Number | UK-PVA400A-FBA |
More information #ad
4. AiLi
#ad
Wireless Voltmeter Ammeter Voltage Current Gauge DC 0~100V -200A~ +200A Watt Power Capacity Color LCD Meter
#adAiLi #ad - To monitor, current, can also be used for solar power, watts, wind power, electric car battery use. Application: battery wireless meter is suitable for use in electrical work process parameters voltage, etc. Digital multimeter can messure voltage range DC 0-100V, temperature range -20℃-120℃.Precise measurement: voltage current meter is adopted 12bit adc singlechip, power range 0-200kw, current range 0-200A, capacity range 1%-99%, can automatic calibration, time range 0-99days, providing accurate measurement. With large number lcd display, and other physical quantities at the same time; can be directly used, power, you can read the data clearly and easily.
More information #ad
Measure physical quantities simultaneously: this multifunctional dc 120v 100A meter can measure DC voltage, time, current, charging capacity, no need shunt. Protection function: lcd digital battery tester can be set overcurrent protection, undervoltage protection, overvoltage protection, limit protection, works with equipped relay. Wireless mode: the display can be used between the header and measurement modules wireless transmission of data, but also to avoid errors caused by line losses furthest communication distance is 10 meters, reducing the cumbersome wiring, you can also use standard USB cable for wired communication.
Brand | AiLi #ad |
Manufacturer | Elite element #ad |
Part Number | US-JT-VAT-1200 |
More information #ad
5. DROK
#ad
Voltage Current Display, DROK DC 4.5-100V Digital Voltmeter Ammeter Multimeter Panel, LED Voltage Amperage Monitor Gauge for Automotive Motor Battery, 0-50A Volt Tester Meter Amp Detector
#adDROK #ad - Application - monitoring storage battery, motorcycle, solar panel, model railroad, house batteries, motor, RV, etc. Parameter - measuring voltage DC 4. 5v-100v; current 0-50A.More information #ad
Display - 039'' crisp and bright LED screen displays voltage & current value. Calibration - with voltage & current calibration potentiometer. Note - the shunt should be connected when wiring, otherwise the meter will be burnt.Brand | DROK #ad |
Manufacturer | DROK #ad |
Part Number | B07QVXXGVR |
More information #ad
6. DROK
#ad
DROK 80-300V 100A Voltage Current Power Factor Frequency Electric Energy Monitor Ammeter Voltmeter Multimeter Tester 110V 220V Digital Color LCD Volt Amp Watt Detector Reader Panel, AC Display Meter
#adDROK #ad - 6-in-1 multimeter - detect and display voltage, current, active power, battery electric energy, power frequency and power factor on one interface.Measurement range - voltage ac 800-3000v; current 0-100a; power 0-30000w; electric energy 0-99999kwh; frequency 45. 0hz-65. 0hz; power factor 000-1. 00pf. Note - this meter can only be used for measuring 50-60Hz pure AC city electricity, it will be damaged if used to measure square wave, inverter output or modified sine wave circuit.
More information #ad
Data auto storage - when power off, the electric energy data will be stored and memorized automatically, can be reset. Display - digital LCD color display.Brand | DROK #ad |
Manufacturer | DROK #ad |
More information #ad
7. DROK
#ad
LCD Display Multimeter Voltage Current Energy RV Battery Monitor Voltmeter Ammeter Wattmeter Panel with 100A Shunt, DC Power Meter, DROK 6.5-100V 100A 12V 24V 36V 48V 60V 72V Volt Amp Watt Meter
#adDROK #ad - Over-voltage alarm & settable alarm voltage -- if active power is larger than threshold, backlight and power will flash as an indicator. Large-screen lcd -- display voltage, current, power, energy at the same time. Parameter -- voltage test range dc 6.More information #ad
5~100v; current test range 0~100a; power test range 0~10kw; battery level test range 0~9999kwh. Data guaranteed -- with power-off storage function, all parameter will be stored automatically when powered off; accumulated energy data can be reset. Switchable backlight -- backlight can be turned on/off manually.Brand | DROK #ad |
Manufacturer | DROK #ad |
Part Number | 200141AFA |
More information #ad
8. MORNING GROUP
#ad
AC Current Voltage Amperage Power Energy Panel Meter LCD Digital Display Ammeter Voltmeter Multimeter with Split Core Current Transformer CT AC 80-260V 100A Multi-Function Power Monitor
#adMORNING GROUP #ad - 5. Lcd display:large-screen lcd with all sight 180° view, The blue backlight can be turned on/off manually. Don't worry about data loss due to sudden power outages.4. One-touch control:the button can be used to control the backlight, reset energy, preset power alarm limit. 2. Overload alarm function:backlight and power will flash simultaneously to give an alarm when exceeding the preset value.
More information #ad
You can preset power limit by yourself. 3. Automatic data storage function:the last test data is stored automatically when the power supply abruptly lose. 1. Digital multimeter:this power energy meter can measure and display voltage current active power energy frequency and power factor at the same time. With split current transformer, more convenient to install.Brand | MORNING GROUP #ad |
Manufacturer | Wenzhou Morning Electronics Co., LTD #ad |
Part Number | ekspqcmdyw1126t |
Model | PZEM-022 |
More information #ad
9. DROK
#ad
Voltage Amp Meter DC, DROK Battery Monitor DC 0-300V 200A, Ammeter Voltmeter for Solar System Setup Power Energy Capacity Volt Current Detector Panel with Hall Sensor
#adDROK #ad - Multifunctional meter: drok multimeter panel is available to measure percentage and aH of remaining capacity, DC positive and negative bidirectional current, DC positive and negative power, DC positive and negative bidirectional accumulated electric energy. Display: backlight can be controlled to be on or off as user’s need; Equipped with full angle of view LCD screen, users could see the display clearly whenever at night and day, indoor or outside, even under the sunshine.Alarming function: it will alarm and flash to draw your attention when the real voltage is higher or lower than preset alarming voltage and real current is higher than preset current; It will also alarm and flash to remind you to charge for your device when the remaining capacity of battery is low.
More information #ad
Wide applications: can be used as dc amp meter, battery capacity monitor. Voltage measurement range is dc 0-300V, DC voltage, current measurement range is 0-200A. With function of storing date when power down, power meter, no need to worry that your electric data will be lost. Suitable for all kinds of batteries, digital volt meter, such as Lead-acid batteries, using this meter, Lithium Polymer batteries, lithium iron phosphate batteries and etc. Hall sensor & easy mount: the voltage amperage meter is coming with a Hall transformer to for isolated measurement, could be powered DC5~90V, reliable and safe; accepting two-wire system connection and three-wire system connection, easy and simple to wire this meter up.
Brand | DROK #ad |
Manufacturer | DROK #ad |
Part Number | 2001712003US |
More information #ad
10. MORNING GROUP
#ad
DC Multifunction Battery Monitor Meter,0-200V,0-300A Widely Applied to 12V/24V/48V RV/Car Battery LCD Display Digital Current Voltage Solar Power Meter Multimeter Ammeter Voltmeter
#adMORNING GROUP #ad - 5. Wildly application:dc multifunction battery meter wildly applied to solar system/industrial assembly line/Automobile/RV etc. 2. Lcd display:large-screen lcd with a full sight of 180° view, The blue backlight can be turned on/off manually.More information #ad
1. 9 in 1 measuring type/range:voltage 0-200v, power 0-60000w, internal resistance 0-999mΩ, impedance 0-1000Ω, Dump energy 0~9999kWh, Current 0-300A, capacity 0-1000ah, Running time 0-999 hour.4. No screws design: Press down terminal buttons, insert bare thread and release. 3. Two modes: normal display mode and dormant mode.Brand | MORNING GROUP #ad |
Manufacturer | Wenzhou Morning Electronics Co.,LTD #ad |
Height | 0.9 Feet |
Length | 3.3 Feet |
Weight | 0.62 Pounds |
Width | 1.9 Feet |
Model | PZEM-015-300A |
More information #ad