10 Best Smart Balancer In The Us - Black Friday 2024
EnerKey 4A Smart Active Balancer 2S-24S Li-ion LiFePO4 Lithium 12V-100V Battery Bluetooth Battery Equalizer
Main highlights- packing list：Smart Active Balancer+Connecting cable+adapter+adapter board
- This balancer has Bluetooth communication function and is equipped with a mobile app software. Single battery voltage, maximum voltage, minimum voltage, average voltage, maximum voltage difference, total voltage of the battery pack, real-time balancing current, operating time, balancing status, and device temperature can be viewed through Bluetooth connection to the balancer. The device balancing parameters can be modified online.
- The Smart Active Balance is a balancing management system tailored for large capacity series connected battery packs. This balancer uses supercapacitors as a medium to achieve active energy transfer balancing.
- The APP sets the balancing current to the actual working balancing current value, which is independent of the voltage difference between the series connected battery cells in the battery pack. The voltage collection range is 1.5V～4.5V, with an accuracy of 1mV. Suitable for mainstream ternary lithium, lithium iron phosphate, and lithium titanate batteries on the market.Supports 2S to 24S battery strings, supports cascading use, and supports disorderly power on
- It is commonly used in battery packs for small sightseeing vehicles, commuters, shared cars, high-power energy storage, backup power sources for base stations, solar power stations, and other products. It can also be used for battery balancing maintenance, repair, and other occasions.
- APP Installation and Use APP custom settings:1-4A, because of constant current and constant voltage technology, The balanced current is independent of the battery pressure difference. The APP has Android and IOS version. Password: "123456" IOS users download the APP : Search "Enerkey" in App Store to download Android users download the APP:Search "Enerkey" in Google Store to download
9.9Exceptional
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Value for Money2
HOBBYMATE29% OffHOBBYMATE D6 Duo Pro Balance Charger Dual Ports - for Lipo Battery, Li-ion Battery, LiFe Battery, Nimh / Nicd Batttery Pack Charger, Support AC/DC Input （Gray）
9.3 Simple to use8.7 Battery Duration8.2 materials QualityWhy we love it
Dual ports for simultaneous battery charging.
Comprehensive safety features for secure operation.
Compact size, perfect for travel and field use.
9.7Exceptional
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3
100 BALANCE100Balance 4S 1A Smart Active Equalizer Balancer for Lifepo4 LFP/Lipo Li-on Lithium Battery Group BMS Energy Transfer Board
9.6Exceptional
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4
ISDTISDT BattGo BG-8S Battery Meter, LCD Display Digital Battery Capacity Checker Battery Balancer Battery Tester for LiPo/Life/Li-ion/NiMH/Nicd
Main highlights- Receiver signal test and protocol analysis: With standard 3 pin plug, BG-8S can detect BEC output voltage. BG-8S also supports multiple protocol analysis including PWM, PPM&S.BUS and etc. With future firmware upgrades more Protocol analysis will be supported.
- Powerful portable charging function: Connecting to your battery, BG-8S can become your power bank for mobile devices. Support Qualcomm QC 2.0/3.0， compatible with BC1.2 and Apple devices. Maximum output 12V/2A.
- Multiple measurement connections: Support XT60/XT60i, 2-8S balance, to measure voltage. Support LiHv, LiPo, Lilon, LiFe, NiMh/Cd battery and measurements.
- Make battery smarter: Cooperating with BattGO technology, only with XT60i connected and you can get full knowledge on detail parameters on your battery. Easy to read cells voltage, battery cycles, working parameters and fast set to your preferred settings. Read more on BattGO.
- Auto balancing cells voltage:The battery tester with balancer function helps to optimize your batteries performance and extend the overall lifespan by ensuring the individual cells are balanced. Advanced auto balancing algorithm, make sure every cell is well balanced. After completion auto into low power mode.
9.5Excellent
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5
DALYDaly Smart Active Balancer 1A 8S with Bluetooth App for Lithium Battery LiPo NCM LTO Equalization Solar Storage Energy Transfer Board
Why we love it
Real time monitoring: Monitor battery performance in real time.
Guaranteed quality: ISO/FCC/RoHS/PSE/CE approved.
Easy setup: Easily connect and install with Daly BMS.
9.4Excellent
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6
100 BALANCE100BALANCE 40A 8S-17S Smart BMS Srandard Version with Active Balancer and Build-in Bluetooth APP/UART for Lithium Battery NCM/LFP/LTO Pack
Main highlights- Please find the APP on IOS& Android “BalanceBMS”. We provide 1 year product warranty and 24/7 online perfessional service for your inquiry,please feel free to contact us.
- Extra protection features: Pre-charge protection/ Misconnection protection/All-in protection/Parallel protection.
- Comprehensive protection and more safe. Basic protection functions: Overcharge /Over discharge/Overcurrent/Short circuit/Temperature protection.
- =Build-in bluetooth module,Support simultaneous multi-channel communication: WIFI / UART / GPS(4G)/HEATING / BUZZER/ TEMPERATURE etc. But please purchase the parts separately.
- 4~24 strings 40~200A intelligent mutiple strings & balancing current 1A. FLYBACK Core technology pioneer to achieve galvanic isolation.
9.3Excellent
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7
FreeTec30% OffFreeTec Heavy Duty Portable Hubs Wheel Balancer W/Bubble Level Tire Balancer Changer Compatible for Cars Trucks
8.7 Simple to use8.0 worth the money8.0 PrecisionWhy we love it
Simple Operation: Quick and easy to use.
Rust Prevention: Durable, rust resistant.
Portable: Compact and lightweight.
9.1Excellent
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8
TenergyTenergy TN267 1-4 Cells Li-Po/Li-Fe Balance Charger and Lipo Charging Bag for Airsoft & RC Car Battery Packs with 1S to 4S XH Type Balance Connector
Main highlights- Wide voltage compatibility - Choose between Li-Po and Li-Fe with a switch, and use this battery pack balance charger to recharge 1-4 cells on LiPo/Li-ion 3.7V-14.8V or LiFePO4 3.2V-12.8V batteries.
- Lipo bag for lipo battery storage during transportation and charging
- LED indicator let you know the status of your battery. Voltage 100V-240V external AC adapter.
- Includes TN267 charger and lipo charging bag, the charger is designed to balance charge 1S - 4S Li-Ion/Li-Po/LiFePO4 battery packs. Charging Current: 0.9 +/- 0.1A
- Includes 12 month warranty
9.0Excellent
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9
DIAMONDDYNAMICSISDT BG-8S BattGo Battery Meter, LCD Display Digital Battery Capacity Checker Battery Balancer Battery Tester for NiMH,LiPo,Life,Li-ion,Nicd
Main highlights- Receiver signal test and protocol analysis: With standard 3 pin plug, BG-8S can detect BEC output voltage. BG-8S also supports multiple protocol analysis including PWM, PPM&S.BUS and etc. With future firmware upgrades more Protocol analysis will be supported
- Powerful portable charging function: Connecting to your battery, BG-8S can become your power bank for mobile devices. Support Qualcomm QC 2.0/3.0， compatible with BC1.2 and Apple devices. Maximum output 12V/2A
- Multiple measurement connections: Support XT60/XT60i, 2-8S balance, to measure voltage. Support LiHv, LiPo, Lilon, LiFe, NiMh/Cd battery and measurements
- Make battery smarter: Cooperating with BattGO technology, only with XT60i connected and you can get full knowledge on detail parameters on your battery. Easy to read cells voltage, battery cycles, working parameters and fast set to your preferred settings. Read more on BattGO
- Auto balancing cells voltage:The battery tester with balancer function helps to optimize your batteries performance and extend the overall lifespan by ensuring the individual cells are balanced. Advanced auto balancing algorithm, make sure every cell is well balanced. After completion auto into low power mode
8.9Very Good
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10
TenergyTenergy TB-6AB Balance Charger Discharger 1S-6S Digital Battery Pack Charger for NiMH/NiCD/Li-PO/Li-Fe Packs w/ LCD Display Hobby Battery Charger w/ Tamiya/JST/EC3/HiTec/Deans Connectors + Power Supply
9.7 Flexibility9.3 Simple to use8.0 InstructionWhy we love it
Versatile charger for multiple battery types.
Wide connector compatibility for various devices.
Comprehensive safety features and diagnostics.
8.8Very Good
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