10 Best Capacity Bms In The Us - Black Friday 2024
Best Choice1
YascoYasco (US Warehouse 48v Battery 20Ah Large Capacity with BMS Protection Waterproof Lithium ion Battery Pack with Charger for 500w 1000w 1200w 1500w 1800w eBike Conversion Kit(48v 20Ah 250w-1800w)
Main highlights- WARRANTY POLICY & CUSTOMIZED SERVICE: We are factory direct sales. All new Yasco batteries enjoy a 1-year warranty. We have technical team based to offers the best customer support. We has been in long-term cooperation with Samsung, LG, Sanyo. You can customized e-bike conversion assemblies, include types of cell, various parameter of batteries or motor.
- Package Contents: 1 * Electric bicycle battery with Anderson connector, 1 * Battery charger, 1 *Anderson convert to XT60 connector, 1 * User manual. If you need other types of connector (eg: XT 90 and so on), feel free to contact us, we will send you one compatible with your controllers.
- PERFECT COMPATIBILITY: Our battery can fit most motor kits, for example: Bafang, Tongsheng, but exclude the following four motors: Bosch, SHIMANO, Yamaha, Panasonic.
- Branded Cells and BMS Protection: With a 50A BMS protection board to prevent overcharging, overdischarging, overcurrent and short circuit, ensuring long life. Come with charger. Built-in large capacity brand lithium cell, battery cycle life up to 800-1000 times.
- Battery Parameter Introduction: 48V 20Ah --13s8p = 104 pcs cells: Battery Cell: brand lithium cell Nominal Voltage: 48V Rated Capacity: 20Ah Max Constant Discharge Current:30A( BMS) Apply for: 50W-1800W Motor Charger : 54.6V 2.5A.
9.7Exceptional
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Value for Money2
dumfumeDumfume 12V 200Ah LiFePO4 Lithium Battery,2560Wh Capacity,Built-in 200A BMS, 20000+ Cycles,10-Year Lifespan, Ideal for RV, Solar Energy Storage,Trolling Motor,and Off-Grid Camping
Main highlights- Extended Lifespan with High Efficiency: Designed for longevity, this deep cycle lithium-ion battery supports up to 20,000 cycles under optimal conditions, offering significantly more charge cycles compared to traditional lead-acid batteries. With its high efficiency and durable design, it provides reliable power for a wide range of applications, from home energy storage to off-grid systems.
- Environmentally Friendly and Safe: The 12.8V 200Ah LiFePO4 battery utilizes lithium iron phosphate(LiFePO4) material, which is more eco-friendly and safer compared to traditional lead-acid batteries,offering a reliable energy solution for home energy storage,RVs, and solar systems.
- Compact Design with High Energy Density: With dimensions of 20.90x8.11x8.55 inches and weighing only 45.2 lbs (20.5 kg), the compact design of this battery enhances energy density, making it an efficient solution for space-constrained setups.
- 200A BMS for Superior Protection: Equipped with a200A Battery Management System(BMS), this battery prevents overcurrent damage by disconnecting if the current exceeds 200A, protecting the battery and extending its lifecycle.
9.5Excellent
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3
Cywhrvzsf5PCS 2S-8S DC5-30V 12V/24V Lithium Battery Charge LED Display Tester BMS Lifepo4 Li-po Li-ion Capacity Test Power Level Indicator Board Power
Main highlights- [Satisfactory Service]: We Provide 24-hour online service,If you encounter any problems, Please email SELLER SUPPORT (Not Amazon support), we will give you a perfect solution.
- When the product is powered on for the first time, the default value is 3 groups of three-way lithium battery voltage. In the normal display state, if no operation button is displayed within 10 seconds, the product will automatically close the display and enter the low-power state. ; When the product is in the shutdown state, press the button to turn it on and display the power supply.
- Setting: Press and hold for 2 seconds to enter the setting state, the mode light blinks, and the serial light is always on; Press the button to select the battery type and hold down for 2 seconds to enter the serial number or voltage setting. After the setting, hold down for 2 seconds to save the data and return to display the battery status. In the setting state, if there is no operation button within 5 seconds, the normal display of power will be automatically restored.
- Product parameters: working current :<10mA, display mode :LED indicator, refresh rate :500ms/ time,Product operating voltage :DC5V-30V，Suitable : Lithium Iron Phosphate, NCM Ternary Polymer,Lead-acid battery
- Note: Please do not exceed the working voltage, which will damage the product. This product has high and low voltage versions. Please select the meter within the voltage range. Please do not use this product outdoors, this product is not waterproof.
9.4Excellent
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4
DALYDALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（Li-ion 7S 24V,60A）
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
9.3Excellent
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5
QINIZX11% Off3S 4S 12V 5A Battery Active Equalizer BMS Balancer Lipo Li-ion LFP LiFePO4 Lithium Battery Balance Active Energy Transfer Equalization Module Faster Whole Group Capacitor Balancer PCB
Why we love it
This product is voltage compatible with NCM Ternary polymer lithium batteries Li ion and lithium iron phosphate batteries LiFePO4 .
The manufacturer has put this product through extensive testing to ensure its long lasting and effective performance.
This product has a standby power consumption of less than 0.1mA, making it very power efficient.
9.2Excellent
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6
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，250A)
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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7
JKBMSJKBMS Smart BMS with Heat CAN RS485 8S-20S 200A 2A Active Balance with Bluetooth Battery Protection Board for LiFePO4 Li-ion LTO Battery Pack (JK-B2A20S20P-HC)
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-B2A20S20P-HC) * 1,Wires (70cm) * 1,Switch (50cm) * 1,NTC (40cm) * 1,CAN cable (25cm) * 1,Heating cable (16cm) * 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
8.9Very Good
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8
VATOSOVATOSO 24V Lithium Battery for Electric Wheelchair,Mobility Scooter,12Ah-70Ah,Better Than Lead-Acid Batteries,30A BMS for 100W 250W 300W 500W,Includes 29.4V 2-5A Charger, 20Ah, 30Ah, 40Ah,(24V12AH)
Main highlights- 5. 【Durable Design】 - Features a plastic waterproof and shock-resistant casing, with a cycle life of 1000-1500 times, making it lighter and more durable than lead-acid batteries.
- 4.【Comprehensive Protection】 - Built-in BMS system prevents overcharging, over-discharging, overcurrent, and short circuits, with temperature control for safe use.
- 3.【Multiple Capacity Options】 - Offers a range of capacities from 12AH to 70AH, catering to different endurance requirements.Equipped with a 29.4V 2-5A charger for fast charging, includes connecting cables for added convenience.
- 2. 【Easy to install】 - with hook design, can be easily hung on a wheelchair, output port with Anderson plug, very simple to complete the work
- 1.【High-Efficiency Power】 - Provides 24V voltage, Better than lead-acid batteries,Replace 2 pieces of 12V lead-acid batteries,suitable for machines ranging from 50W to 1000W, meeting various electric wheelchair needs.
8.8Very Good
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9
100 BALANCE100BALANCE 100A 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.
8.7Very Good
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10
jsdsolar12V 100Ah Lithium LiFePO4 Battery 20000+ Cycles with 100A BMS 1.28kWh Capacity with USB/DC Charging for Solar System RV Trolling Motor Battery
Main highlights- 【Light Weight & Long Lifetime】jsdsolar LiFePO4 battery is only 1/3 the weight of lead acid battery. And Blmpow 12V LiFePO4 battery provides 6000+ cycles (10 times longer) 4000 Time Cycles at 100% DOD, 6000 Time Cycles at 80% DOD
- 【High-Temperature Stability & Low Temperature Protection】Whether it's scorching summer or freezing winter, Jsdsolar LiFePO4 batteries perform exceptionally well. Their superior temperature characteristics ensure stable performance even under extreme climate conditions, ensuring smooth operation of your devices at all times.
- 【Grade-A Battery Cells & Safety and Reliability】The internal cells of the battery are brand new A-grade cells, the brand is EVE, the cell pressure difference is very small, it delivers heightened energy density and unparalleled power, ensuring high safety and reliability. Compared to traditional lithium-ion batteries, they are less prone to overheating or short circuits, providing you with a peace of mind during usage.
- 【100% Safe Protection】jsdsolar LiFePO4 battery has built-in BMS to protect it from overcharge, over-discharge, over-current and short circuit, and prolong the service life.
- 【10-year Lifespan & Long-lasting Durability】Enjoy a stable power supply for extended periods as our lithium iron phosphate batteries boast excellent cycle life. Battery can fulfill 4000 Cycles @100% DOD, 6000+ Cycles @80% DOD, or up to 15000+ Cycles @60%DODTheir outstanding cycling performance means they can endure more charge-discharge cycles, reducing the need for battery replacements and offering long-term power support.
8.4Good
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