Top 9 LiPo Battery Alarm – Electrical Battery Testers

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1. CAMWAY

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CAMWAY 5PCS 2in1 1-8s Lipo Battery Voltage Tester,RC Low Voltage Buzzer Alarm,Battery Monitor Checker Tester for 1-8s Lipo/Li-ion/LiMn/Li-Fe

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CAMWAY #ad - Voltage display Function and Low Voltage Alarm Funtion. Protect the Battery from Overcharging or Overdischarging. 5pcs 1-8s lipo battery voltage tester, low voltage Alarm Mode for 2-8S, Function of Checking Your Lipo Cells Voltage. Use for 1-8s lipo/li-ion/limn/Li-Fe, Automatic Protects Against Reverse Connection. When the voltage is below the set value, it will buzzer with Red LED Light, Pre-set Value 3. 3v. Push key which can Change the Voltage Settings and Save.
BrandCAMWAY #ad
ManufacturerCAMWAY #ad
Height0.43 Inches
Length1.57 Inches
Weight0.1 Pounds
Width0.98 Inches
Part NumberCAM001M

2. FLY RC

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Monitor RC Low-Voltage Buzzer Alarm for 1-8s Lipo/Li-ion/LiMn/Li-Fe, 5Packs 2in1 1-8s Lipo Li-ion Battery Voltage Tester Check

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FLY RC #ad - Test the working state of lithium battery. Just plug into the balance plug and the LED will cycle through the individual cell voltages as well as list the total voltage.

Super loud alarm sound makes it easier to find your drone. When the voltage is below the set value, it will buzzer with red LED light, pre-set value 3. 3v. Protect the battery from overcharging and overdischarging Just plug into the balance plug and the LED will cycle through the individual cell voltages as well as list the total voltage. Easy to use - works with any 1-8s lipo/li-ion/limn/li-fe rc drone battery. Protect the battery from overcharging or overdischarging. Push the key which can change the voltage setting and save.
BrandFLY RC #ad
ManufacturerFLY RC #ad
Height0.7 Inches
Length1.8 Inches
Width1.3 Inches
Part Number631105231169

3. yueton

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Yueton Rc 1-8s Lipo Battery Tester Monitor Low Voltage Buzzer Alarm Voltage Checker with LED Indicator for Lipo LiFe LiMn Li-ion Battery

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yueton #ad - Push key which can change the voltage settings and save. Test the working state of lithium battery. Package includes:1Pc*Lipo Battery Tester. Note:when the voltage is below the set value, it will buzzer with red LED light, pre-set value 3. 3v. Use for 1-8s lipo/li-ion/LiMn/Li-Fe battery. Low voltage alarm mode for 2-8S.
Brandyueton #ad
Manufactureryueton #ad
Part NumberHOME0098

4. Weewooday

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10 Pieces 2-in-1 Lipo Battery Voltage Tester Low Voltage Buzzer Alarm Battery Capacity Indicator Monitor for 1-8s Lipo/Li-Ion/Limn/Li-Fe Battery

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Weewooday #ad - Application: the digital battery meter is designed to test the voltage of 1s-8s Lipo/ Li-ion/ LiMn/ Li-Fe batteries, support automatic protection against reverse connection for a longer service life of battery. 2-in-1 design: this battery tester is a combination with a low voltage alarm and a battery capacity indicator, making you aware of the working state of your battery anytime to prevent overcharging or over discharging.

Low voltage alarm: the battery monitor checker will keep buzzing with when the voltage is below the set value; Pre-set value is 3. 3 v, and you can change and save the voltage settings through the black button between 2 black electric horns.

Display mode: the battery indicator is with a clear led display, from which you can clearly read the value of battery cell voltages, total voltages, lowest cell voltage, and remaining battery capacity. What you get: you will get 10 pieces of battery voltage testers in total, rich in quantity for your daily use and sharing with your family, compact and lightweight to store and carry anywhere, friends and partners.
BrandWeewooday #ad
ManufacturerWeewooday #ad
Part NumberWeewooday-Voltage Tester-01

5. Geekstory

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Geekstory 4PCS 2in1 1-8s Lipo Battery Voltage Tester RC Low Voltage Buzzer Alarm, Battery Monitor Checker Tester for 1-8s Lipo/Li-ion/LiMn/Li-Fe

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Geekstory #ad - 1-8s lipo battery voltage tester, low voltage Alarm Mode for 2-8S, Function of Checking Your Lipo Cells Voltage. Voltage display Function and Low Voltage Alarm Funtion. Protect the Battery from Overcharging or Overdischarging. When the voltage is below the set value, it will buzzer with Red LED Light, Pre-set Value 3. 3v. Push key which can Change the Voltage Settings and Save. Use for 1-8s lipo/li-ion/limn/Li-Fe, Automatic Protects Against Reverse Connection.
BrandGeekstory #ad
ManufacturerGeekstory #ad
Part NumberGR0796X4

6. VINTEAM

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VinTeam 5PCS 2 in 1 1-8s Lipo Battery Voltage Tester RC Low Voltage Buzzer Alarm Battery Monitor Checker Tester with LED Light for 1-8s Lipo/Li-ion/LiMn/Li-Fe

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VINTEAM #ad - Voltage modelow voltage alarm mode for 2-8s; alarm set Value Range: OFF-2. 7v-3. 8v; voltage Detection Precision: 001v. Multi-useour lipo battery voltage Tester Supports Voltage Display Function and Low Voltage Alarm Funtion.

Low battery reminderwhen the voltage is below the set value, it will Buzzers with Red LED Light, Pre-set Value 3. 3v. Push key which can Change the Voltage Settings and Save. Compatibilityour battery monitor can be Used for 1-8s Lipo/Li-ion/LiMn/Li-Fe, Automatic Protects Against Reverse Connection. Lipo battery voltage testercan test the Working State of Lithium Battery to Protecting the Battery from Overcharging or Overdischarging.
BrandVINTEAM #ad
ManufacturerVinTeam #ad

7. HAWK HOBBY

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HAWK HOBBY RC Battery High Accuracy Voltage Tester Monitor Low Voltage Buzzer Alarm Voltage Checker with LED Display for 1-8s Lipo Life LiMn Li-ion

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HAWK HOBBY #ad - Alarm value can be set from 2. 7v-3. 8v as you want or turn the alarm off. Rc lipo battery monitor alarm tester for 1-8S/3. 8v-304varound. Two year free warranty from HAWK HOBBY. Voltage of each cell and all of the battery can be showed. Rc drone, car, airplane, boat all which need battery can use our Buzzer Alarm.
BrandHAWK HOBBY #ad
ManufacturerHAWK HOBBY #ad
Part Number20202021111

8. DuvinDD

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2PCS RC LiPo Battery Checker, Lipo Voltage AlarmAdjustable, Battery Tester Monitor for 1-8S Lipo/Li-Fe/LIMn/Li-ion Battery

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DuvinDD #ad - Lipo battery voltage checker with Warning Buzzer! A Must-have tool for quickly testing battery voltage. Press the button to change the voltage setting and automatically save the user's current setting.

Lipo voltage alarm. When the voltage is lower than the set value, the buzzer will beeping and the red LED light will flash. Battery tester used for rc drone/car/Helicopter/Plane, 1-8S Lipo/Li-ion/LiMn/Li-Fe Battery. Battery tester allows you to know the working status of your battery anytime and anywhere, so that your battery will not be damaged by overdischarge or overcharge. The preseting is 3. 3v. Automatically detects the voltage and total voltage of each cell of the liPo battery. It supports reverse connection protection.
BrandDuvinDD #ad
ManufacturerN/D #ad
Height1 Inches
Length0.4 Inches
Width1.6 Inches
Part Number761344867437

9. Tenergy

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LiPo Alarm and Digital Battery Checker for 2S~6S LiPo / Li-ion Battery Packs, Tenergy Compact Cell Meter

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Tenergy #ad - It emits a loud beeping sound and its LED flashes brightly when the battery’s voltage rises above 4. 22v, or drops below an adjustable threshold between 2. 0v and 4. 0v. Digital battery checker for 2s-6s nimh/nicd battery packs, it can display: total battery voltage, Tenergy Compact Cell Meter can display total voltage.

Easy-to-read lcd lets you view your battery's status at a glance. Battery alarm for lithium-based batteries, tenergy compact cell meter can be used as an over-charging / over-discharging alarm. For 2s-6s lipo/lifepo4/li-ion battery pack, individual cell voltage and the difference between the highest and the lowest individual cell voltage. Flight time tracker with tenergy compact cell meter’s lightweight and compact design, you can mount the unit on your RC helicopter/plane, and during its flight the alarm can inform you when the battery is in need of charging.

Its simple control makes it suitable for users at all levels. Easy to use tenergy compact cell meter can read the status of your battery automatically as soon as they are connected. Lightweight and compact meter that can be easily attached to drones or rc cars to alert you when battery power is low.
BrandTenergy #ad
ManufacturerTenergy #ad
Height1.2 Inches
Length3.6 Inches
Weight0.05 Pounds
Width2.6 Inches
Part Number01445