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LVNOON LB2A Smart Active Balancer BMS for Li-ion NCM LFP LiFePo4 LTO Battery Management System 3S 4S 5S 7S 8S 200A with APP Control 12V 24V (3-8S, 200A)

$130^.99

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PGYBMS Protection Board Polished Silver for Lithium Battery Packs 8S24S 40A150A Battery Management & Protection Module (PGY-157)

$115^.99

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Bisida 10S BMS 36V 50A Li-ion PCB Protection Board with Balance Wire and NTC,Ten Functional protections, Common Port, for Solar Energy Storage, Balance Car Lithium-ion Battery Pack (10S 36V 50A)

$53^.99

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Lithium-ion Battery PCB Board 13S 48V 35A with Balance Function for Power Charging

$48^.99

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LVNOON LB06A Smart Active Balancer BMS Lithium Battery Protection Board for Li-ion NCM LFP LiFePo4 Battery Management System 7S 10S 12S 16S 20S 21S 24S 80A 48V 60V 72V with APP Control (7-24S, 80A)

$93^.99

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LVNOON 5.5A 5S to 21S 5S 6S 7S 8S 9S 10S 12S 14S 16S 17S 21S Smart Active Balancer Active Equalizer Balancer for li-ion NCM Lifepo4 LFP LTO Battery Energy Capacitor (8S-10S)

$64^.99

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4pcs 18650 Charging Board Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board

$29^.23

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Car Voltage Stabilizer, DC 12V Regulator Surge Protector 144W Heavy Duty for Car Battery Auto Truck Vehicle Boat Motor Solar System Protection (DC 10-36V Input, DC 12V Output)

$98^.55

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6Pcs 3S 10A Lithium Battery Protection Board 3S 11.1V 12V 12.6V 10A BMS Protection PCB Board for Li-ion Lithium Battery Cell

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6Pcs 3S 10A Lithium Battery Protection Board 3S 11.1V 12V 12.6V 10A BMS Protection PCB Board for Li-ion Lithium Battery Cell

$12^.99

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Active Battery Equalizer for 24V/36V/48V Banks 48V Battery Balancer

$160^.75

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2S/3S Lithium Battery Charging Protection Module, Type-C Interface, Battery Protection Board

$28^.49

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4Pcs 3S 12V 10A BMS Lithium Battery Protection Board Liion Charger Protection Module with Overcharge/Over-Discharge/Over-Current/Short Circuit Protection

$23^.74

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4Pcs 4S 14.8V/16.8V BMS 18 650 Lith ium Battery Protection Board Charger Protection Module with Overcharge/Over-Discharge/Over-Current/Short Circuit Protection

$23^.74

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2S 20A Lithium Battery Protection Board BMS Module 7.4V 8.4V 18650 Battery Management Board Standard/Balance 8.4V-9.0V Charging Voltage 10A Charge 20A Discharge For DIY

$12^.89

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Waveshare UPS Power Module for Jetson Nano with 5V Uninterruptible Power Supply Multi Battery Protection Circuits

$68^.39

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AJMRTC 5Pcs TP4057 Type-C USB 1A 3.7V Lithium Ion Battery Charging Module Board, 4.2V CC/CV Charge with Overcharge Overcurrent Short Circuit Protection for 18650 Li-Po Battery DIY Project

$22^.51

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STJF 7S BMS Protection Board 25.9V 29.4V 15A Lithium Battery Management Module with Cell Balance Overcharge Overdischarge Overcurrent Short Circuit Protection For 7 Series 18650 Li-ion Packs

$13^.89

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5S Lithium BMS Protection Board 18.5V 15A/25A 21V Fully Charged Battery Management Module with Cell Balancing Overcharge Over-Discharge Over-Current Short Circuit Protection 5 Pack

$12^.89

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5S 20A BMS Battery Protection Board Lithium Battery Management Module with DC Connector 18V/21V Charge and Discharge Control NTC Temperature Protection for Power Tool Packs and DIY Power Banks 2Pcs

$13^.89

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3S 15A BMS Protection Board Lithium Battery Management Module 11.1V 12.6V Battery Balancer with Overcharge Over-Discharge Over-Current and Short Circuit Protection for DIY Battery Packs

$12^.89

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AJMRTC 14.8V 4S 30A 18650 Li-ion Battery BMS Protection Board, Lithium Battery Charge Discharge Balance PCB Module for 4 Series 18650 Battery Pack

$18^.24

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AJMRTC 3Pcs TP4056 Type-C USB Lithium Battery Charging Module, 5V 1A 18650 Charger Board with Overcharge Over-Discharge Protection for 3.7V Li-ion Battery

$13^.96

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5S 18/21V 20A Li-ion Battery BMS Protection Board Lithium Battery Management Circuit Board with Overcharge Over-Discharge Over-Current and Short Circuit Protection For Makita 18V Battery Pack Repair

$10^.89

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5S 15A BMS Board 18.5V Lithium Battery Protection PCB Module 21V Max Charge Voltage 15A Continuous Current Overcharge Over-Discharge Over-Current Short Circuit Protection for 5S 18650 Li-ion

$10^.89

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4S 5A Lithium Battery BMS Protection Board 14.8V 16.8V Same-Port Charge Discharge PCB Overcharge Over-Discharge Over-Current Short-Circuit Protection For 14500 Li-ion Battery Packs DIY Power Projects

$11^.89

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4S 30A Li-ion BMS Battery Protection Board 14.4V 14.8V 16.8V Charging PCB Module for 18650 Lithium Battery Packs Passive Cell Balance Overcharge Over-Discharge Overcurrent Short Circuit Protection

$11^.89

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20PCS Mini Lithium Battery Charging Board Module 3.7V 4.2V 18650 Lithium Battery Charger Protection Board with Type-C Interface

$18^.98

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6PCS TP4056 Micro USB Charging Module 5V 1A 18650 Lithium Battery Charging Board Power Charger Board Module with Protection Charger Module (Micro USB)

$12^.34

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3S Lithium BMS Protection Board 12V 12.6V 14A Module Overcharge Over-discharge Overcurrent Short Circuit Safety Protection Circuit for Li-ion Battery Pack Assembly Electric Sprayer and LED Light

$11^.89

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4pcs 18650 Charging Board Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board

$28^.48

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XH-M609 Battery Protection Module DC 12V-36V Undervoltage Over-Discharge Protection Board Adjustable Low Voltage Cutoff Controller for Lithium Battery Packs Energy Storage and DIY Power Systems

$12^.89

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40PCS TP4056 Type-C USB Charging Module 5V 1A 18650 Lithium Battery Charging Board Power Charger Board Module with Protection Charger Module (Type C USB)

$30^.38

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7S 29.4V 15A 18650 Li ion Lithium Battery Protection Board Module BMS PCB Board with Balanced Heat Sink for Li-ion Lithium Battery Cell

$15^.40

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AJMRTC DC 6-40V Charger Control Switch Module, Undervoltage Overvoltage Protection Board, Auto Cut Off Disconnect Controller for Battery Charging Discharge Protection and Power Supply Monitoring

$10^.04

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AJMRTC 5S 18.5V Li-ion Battery Protection Board, 15A/25A BMS Anti Overcharge Over-Discharge Board for 21V Solar Lighting Lithium Battery Pack, 5 Pack Lipo Battery Management Module

$11^.82

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AJMRTC 15A Ideal Diode Module Low Dropout Solar Anti-Reverse Current Protection Board DC3-28V, Prevent Charging Reverse Irrigation, Power Supply Anti-Backflow for Solar Panel, Battery Charging, DC Pow

$11^.55

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