10 Best Bms With By In The Us - Black Friday 2024
JKBMS Smart BMS 8S-24S 24V-72V 150A 2A Active Balance BMS Built-in Bluetooth with RS485 PCB Battery Protection Board for LiFePO4 Li-ion LTO Battery Pack (JK-B2A24S15P)
Main highlights- Wide Application: This versatile BMS works with Li-ion, LiFePO4, and LTO batteries. Ideal for electric vehicles,scooter, and power banks and so on, it offers seamless integration and top performance
- Packing List: Includes Smart BMS (JK-B2A24S15P) * 1,Wires (70cm) * 1,Switch (50cm) * 1,NTC (40cm) * 1,Operate manual * 1.Everything you need for setup and operation
- Enhanced Safety: Safeguard your battery with protection against overcharging, overdischarging, overcurrent, short circuits, and temperature extremes. JKBMS Active Equalization extends battery life and enhances performance
- Easy Connection: Effortlessly manage your battery with our mobile app for Android and iOS. Bluetooth connectivity allows you to monitor status, adjust settings, and control charging/discharging from your device
- After-Sales Support: Download the "JK BMS" app for 24/7 assistance. We're here to help with any questions or issues, and we offer a 1-year support period
9.9Exceptional
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Value for Money2
Victron EnergyVictron Energy Version 2 VE.Bus BMS Battery Management System
Main highlights- Upgrades include improved communication with GX device in standalone mode
- Remote switch terminal can act as system ON-OFF switch
- New version of BMS designed for use with Victron Smart Lithium batteries
- GX device can continue working even after system shutdown, making it easier to restore functionality
- BMS can provide power to GX device to facilitate troubleshooting
9.8Exceptional
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3
DALYDALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（Li-ion 10S 36V,20A）
Main highlights- 【Note】Standard BMS dosen't have communication functions.If you need smart BMS, active balancer, parallel module or other accessories, please contact online customer service.We offer 24-hour one-on-one customer service and lifetime technical support.
- 【New Upgrade】Smaller size; Low temperature rise;Consistent Chg/Dischg cuurrent.
- 【Multi -Function Protection】Over-charging,Over-discharging,Over-current,Temperature and Short-circuit protection functions.--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED
- 【Easy to install】Easy to plug and unplug, which allows you to effortlessly create an electrical connection between the battery pack and the BMS.
- 【DALY BMS】Adopt injection molding sealing process, with dustproof, shockproof, waterproof, anti-accumulation function
9.7Exceptional
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4
FlylinFlylin 1Pcs Battery Protection Board, 4S 100A 12V BMS Battery Protection Board with Balance LiFePO4 Lithium Iron Phosphate Charging Controller LFP (4S 100A 12V)
Main highlights- Safety: Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion, fire and damage
- Product role: It will protect battery pack from overcharging, over-discharging over-current and short circuit
- High Performance: Stable various protective functions for charging and discharging, such as overcharge protection, over-discharge protection and short circuit protection.Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries
- Easy to Use: Used for 4 series 12V LiFePO4 batteries, comes with 5P-250mm wires
- Balance Function: With equilibrium function to keep each cell in balance and good service life
9.5Excellent
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5
VNSZNRVNSZNR LiFePO4 BMS 24V 8S 100A Smart PCB Battery Protection Board Battery Management System with Balance Leads Wires and Wireless Module for Lithium Iron Phosphate
Main highlights- ★【VNSZNR BMS】What You Get: 1pcs*VNSZNR BMS Lifepo4 8S 24V 100A, 1pcs*module, 1pcs*balance cable and 1pcs*English manual,Package also come with B-P- cable,NTC cable(temperature sensor). 36-months warranty and friendly customer service. Quality Guarantee--- ISO/ FCC/ ROHS/ PSE/ CE APPROVED.
- ★【VNSZNR BMS】The BMS was be manufactured by high quality Mos and IC. Keep your battery long cycle service life time. Extreme low power consumption. The consumption of the whole device is less than 50uA.PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.It is waterproof, dustproof and shockproof.
- ★【Smart LiFePO4 BMS 24V 100A】For our smart bms,when first use,need to activate first,then B- P- can be conductive,voltage from P- can be same from B-, then BMS can work well.
- ★【Module】Available connect with Android and IOS App and can review the battery status in real time by mobile phone. Through module can set the battery capacity, protection temperature, protection voltage and etc.
- ★【BMS Activation Method】Method ①: Press the button on the module to activate the bms directly.Method ②: Charge activation, B-line must be connected to the total negative pole of the battery pack when charging. If Method ① fails to activate the BMS, try Method ② to activate the BMS.
9.4Excellent
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6
DALYDALY Smart BMS 4S 12V 100A with WiFi Module and CAN 485 Communication Protection Board for Remote Monitoring of LifePO4 Lithium Battery Pack
Main highlights- 【Smart BMS】With the WiFi module, lithium batteries can be remotely monitored through the Internet, regardless of the distance.When the BMS detects any abnormality in the battery pack, it will send alert via the smartphone app.
- 【Quality Guarantee】We provide 24-hour one-on-one customer service and technical support.If you have any questions,please feel free to contact us.--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED
- 【New Upgrade】Smaller size; Parallel protection; Pre-charging function; 100mA passive equalization current; Low temperature rise; Working condition indicator;Consistent Chg/Dischg cuurrent.
- 【Multiple Protection】Overcharge Protection; Overdischarge Protection; Overcurrent Protection; Short circuit Protection; Temperature Protection;Waterproof Protection.
- 【DALY BMS】Multiple communication functions+ expansion function ports,CAN, RS485, dual UART communication interfaces,rich expansion applications.If you need Touch Screen,active balancer, parallel module or other accessories, please contact online customer service.
9.3Excellent
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7
JKBMSJKBMS Accessory 4.3 inch LCD Touchable Display Screen with Active Switch Monitor for JK BMS Battery Protection Board
Main highlights- Robust Construction: Built to endure the rigors of battery management environments, this durable display offers reliable performance across various conditions, ensuring long-term use and dependability
- High-Resolution Display: The 65K true color LCD screen provides crisp, detailed images of battery status and voltage levels, making it easy to monitor and maintain your battery system’s performance
- Easy Installation & Compatibility: Designed for seamless integration with JK BMS systems, this display comes with all necessary hardware and instructions, ensuring a quick and simple setup
- After-Sales Service: Search for "JK BMS" on Android & iOS for support. Enjoy 1-year product support and 24/7 professional service to address any questions or concerns, with prompt assistance available anytime
- Active Switch Monitoring: Real-time control with an active switch monitor enhances safety and efficiency, letting you manage and switch your battery system effortlessly for optimal performance
9.2Excellent
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8
DALYDALY Smart BMS 4S-16S 40A-500A with WiFi Module and CAN 485 Communication Protection Board for LifePO4 Lithium Battery Pack (Smart BMS 4S 12V，150A)
Main highlights- 【Smart BMS】With the WiFi module, lithium batteries can be remotely monitored through the Internet, regardless of the distance.When the BMS detects any abnormality in the battery pack, it will send alert via the smartphone app.
- 【Quality Guarantee】We provide 24-hour one-on-one customer service and technical support.If you have any questions,please feel free to contact us.--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED
- 【New Upgrade】Smaller size; Parallel protection; Pre-charging function; 100mA passive equalization current; Low temperature rise; Working condition indicator;Consistent Chg/Dischg cuurrent.
- 【Multiple Protection】Overcharge Protection; Overdischarge Protection; Overcurrent Protection; Short circuit Protection; Temperature Protection;Waterproof Protection.
- 【DALY BMS】Multiple communication functions+ expansion function ports,CAN, RS485, dual UART communication interfaces,rich expansion applications.If you need Touch Screen,active balancer, parallel module or other accessories, please contact online customer service.
9.1Excellent
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9
100 BALANCE100BALANCE 40A 8S-24S 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.
9.0Excellent
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10
ELCCOTYA4S-8S Smart BMS, 200A 2A PCB Battery Protection Board with Active Balancer for LiFePO4 Li-ion LTO Battery Pack, Bluetooth APP Control, 200A Continuous Current, Max Current up to 350A (B2A8S20P)
Main highlights- What You will Get: One Smart BMS (B2A8S20P),one 70cm Wire,one 50cm Switch Cable,one 40cm NTC and one User Manual.Everything you need was prepared.
- Smart BMS with Simple Installation: Download "JIKONG" APP in your phone, then we can control our battery anytime after finished set-up in app. Can easily monitor the status of battery, adjust settings and even control charging/discharging
- Battery Protection Board with Wide Application: The smart BMS is mainly suitable for Li-ion, LiFePO4, and LTO batteries. Assured performance makes BMS better service home energy systems, electric vehicles, power banks and others
- 4-8S BMS Offers Multiple Protection: It Provides Overcharge, Overdischarge, Overcurrent, Short circuit and Temperature Protection to make your battery with longer life and advanced performance
- 200A Smart BMS: The balancing current 2A, The continuous current is 200A, The max current up to 350A, The battery string is 4S-8S, The Balance Way is Active Balance, The battery type is ternary, lithium iron
8.8Very Good
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