Top 10 BMS Protection Board – Power Converters

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1. RadioB Tech

#ad

RadioB Tech Smart BMS 4S 12V 120A Lifepo4 Lithium Battery Management PCB Protection Board with Balance Leads and Wireless Bluetooth Module, Supports 4 Cells 12.8 Volts DIY Programmable

#adRadioB Tech #ad - Also monitor charge and discharge current. Monitor pack and cell charge level with IOS app or Android app using included Bluetooth board.

Includes bluetooth module for wireless app connections to monitor battery charge and discharge protection of lifepo4 lithium battery. Perfect for your high current 12v lifepo4 battery applications. Supports 4 cells - lithium lifepo4 - Build a high capacity LifePO4 battery from individual cells. Low temperature charging cutoff - Prevents damage to LifePO4 cells when the temperature is to low to charge. Up to 120 amp continuous charge or discharge current.

Brand	RadioB Tech #ad
Manufacturer	Generic #ad
Height	0.67 Inches
Length	5.43 Inches
Weight	0.81 Pounds
Width	4.02 Inches
Warranty	1 Year

2. Comidox

#ad

Comidox 3S 12V 10A 18650 Lithium Battery Protection Board BMS Li-ion Charger Protection Module Anti-Overcharge/Over-Discharge/Over-Current/Short Circuit 3Pcs

#adComidox #ad - It is small in size and suitable for many applications requiring high integration and low cost. With overcharge, over discharge, over current, short circuit and other protection functions, for a variety of shapes of various shapes 3.

7v lithium battery. It can meet various performance requirements and ensure the absolute safety and reliability of the battery pack. This protection board can not be used for iron ion polymer battery, hand drill battery pack, electric fish battery pack, 2 pieces and 24V series, electric bicycle battery pack, 775 4A or above motor, 1W fisheye LED lamp.

The power range described is applicable to the following products: vacuum cleaner, LED light backup power supply, monitoring standby power supply, solar street light battery pack, 12V electronic products, massager battery pack, etc. High quality mosfets such as vishay, etc. Ir, aos, fr-4 low temperature coefficient sheet, well designed and tested.

Brand	Comidox #ad
Manufacturer	Comidox #ad
Part Number	CP219
Model	CP219

3. AOICRIE

#ad

AOICRIE 3S 12V 40A PCB BMS Protection Board for 18650 Li-ion Lithium Battery Cell Module

#adAOICRIE #ad - This protection board is suitable for 3 series 3. 7v 18650 li-ion cell. Stable charging and discharging the various protection features such as precise overcharge protection, overdischarge protection, overcurrent protection and short circuit protection.

Support overcharge protection, overdischarge protection, overcurrent protection and short circuit protection. The protection board is for cell Li-ion batteries, it can be used for ternary batteries, manganese acid batteries and cobalt acid batteries. This protection board is suitable for 3 series 3. 7v 18650 li-ion cell. Charging connector and discharging connector are separated.

Brand	AOICRIE #ad
Manufacturer	AOICRIE #ad

4. DALY

#ad

DALY Programmable Configurable Smart BMS with UART 16S 48V 250A LiFePO4 Battery Protection Module with Bluetooth PCB Protection Board with Balance Leads Wires BMS 48V with Cooling Fan

#adDALY #ad - Parameter real time view}-with smart communication function UART Protocol, All Parameters can be check Via Bluetooth App or UART USB Connection with PC Monitoring Program.

Delivery will be postponed as per National Holidays Regulation. Parameters programmable} -- charge and Discharge Protection Current, Voltage, Temperature Can Be Reset in Certain Range. Fast temperature cooling}-- with cooling fan, Greatly Help Cool Down the High Temperature While BMS Working, Friendly to the Tropical Zone. Package}-- rated 3. 2v lifepo4 smart fan bms with smart communication function UART*1+Bluetooth Module *1+UART USB *1+Matching Balance Wire*1+ Instruction Manual*1. Tracking information available. Quality guarantee}- iso/ fcc/ rohs/ pse/ ce approved. Shipping time-within 9-14 days from China Dalyelec Manufacturing base normally.

Brand	DALY #ad
Manufacturer	Dongguan Daly Electronics Co., Ltd. #ad
Height	2.05 Inches
Length	9.25 Inches
Width	4.72 Inches
Warranty	1

5. KOOBOOK

#ad

KOOBOOK 10pcs 3A BMS Protection Board with Solder Belt for 1S 3.7V 18650 Li-ion Lithium Battery Cell Kit

#adKOOBOOK #ad - With over charge, over discharge, over current protection function, short circuit, for a variety of different shapes of 3. N capacity lithium batteries. Suitable for many requirements of high integration, low cost occasions. Strictly follow the diagram wiring, you need to charge first, do not intentionally short-circuit! After the line is connected, then there will be output. Can meet the performance requirements of many aspects, to ensure, the absolute safety of the battery group. Low current consumption, stable performance.

Brand	KOOBOOK #ad
Manufacturer	KOOBOOK #ad
Part Number	KB457

6. Vikye

#ad

Battery Protection Module, 14 Series 48V Li Battery Cell BMS PCB Protection Balance Board Module TK14S40A-10M/V1 Applied to Rechargeable Lithium ion Battery, Lithium ion Polymer Battery

#adVikye #ad - 100% brand new and high quality. Quality assurance-- the quality of our products is guaranteed and can be used without hesitation. Battery protection module apply to -- suitable for lithium batteries with nominal voltage 3.

7v 10-14 strings. Applied to rechargeable lithium ion battery, lithium ion polymer battery. The internal components are brushed with three anti-adhesive waterproof, anti-interference, anti-static, stable ans reliable quality. High quality battery protection module -- it adopts high current and high withstand voltage discharge MOSS.

Specification -- single overcharge protection voltage: 5. 24±0025v, single-chip over-discharge protection voltage: 2. 8±008v, single-chip Over-Discharge Release Voltage: 3. 0±008v, rated charging current: ≤40A, Single Overcharge Release Voltage: 4. 19±005v, discharge protection Current: 120±10A. If you have any questions while using it, please feel free to contact us.

Brand	Vikye #ad
Manufacturer	Vikye #ad
Height	1.57 Inches
Length	3.94 Inches
Width	2.76 Inches
Part Number	Vikye8qos5zfhpu
Model	Vikye8qos5zfhpu

7. DALY

#ad

DALY Smart BMS 4S 12V 100A LiFePO4 PCB Protection Board with Balance Leads, Wires 3.2V Battery Protection Module BMS for 18650 Battery Pack 12V with UART

#adDALY #ad - Quality guarantee}- iso/ fcc/ rohs/ pse/ ce approved. Shipping time-within 9-14 days from China Dalyelec Manufacturing base normally. Delivery will be postponed as per National Holidays Regulation.

Package}-- rated 3. 2v lifepo4 smart bms with smart communication function uart*1+Bluetooth Module *1+UART USB *1+NTC*1+Matching Balance Wire*1+ Instruction Manual*1. Parameter real time view}-with smart communication function UART Protocol, All Parameters can be check Via Bluetooth App or UART USB Connection with PC Monitoring Program. Tracking information available. Parameters programmable} -- charge and Discharge Protection Current, Voltage, Temperature Can Be Reset in Certain Range. Alarm reminder}: when factors like temperature, voltage, current Cause Negative Affection to Battery, There Will be Alarm Display on Bluetooth Smart BMS APP/ PC Monitoring Program.

Brand	DALY #ad
Manufacturer	Dongguan Daly Electronics Co., Ltd #ad
Height	0.94 Inches
Length	2.56 Inches
Weight	0.87 pounds
Width	6.54 Inches

8. Hilitand

#ad

13S 48V 20A Cell 18650 Battery Protection BMS PCB Board with Balance Function

#adHilitand #ad - Materiacharging connector and discharging connector are separated, continuous discharging current is 20A. Wide application:the protection board is for 13 series cell Li-ion batteries, it can be used for ternary batteries, manganese acid batteries and cobalt acid batteries. Stableit has balance function which would ensure each battery cell being fully charged at same time. Use safety:support overcharge protection, over-discharge protection and short circuit protection. Unique designstable various charging and discharging protective functions are great for 13S battery protection.

Brand	Hilitand #ad
Manufacturer	Hilitand #ad
Height	0 Inches
Length	0 Inches
Weight	0.15 Pounds
Width	0 Inches
Part Number	Hilitandmhuny2eof1
Model	5824093162

9. daier

#ad

12V 100A 4S BMS Protection Board with Balancing for 18650 LiFePO4 Battery Pack

#addaier #ad - Comes with 5p-250mm wire for convenient use. Balance function the board equipped ensures that each battery cell can be fully charged at the same time. The protection board has various protective functions for charging and discharging, over-discharge protection, such as overcharge protection, short circuit protection and over-current protect. It is ideal for home dIY work and school science project, wide used in battery protection work. This product is a battery protection bms board which is designed for 4 series 12V LiFePO4 batteries.

Brand	daier #ad
Manufacturer	daier #ad
Part Number	E1152
Model	E1152

10. YWBL-WH

#ad

Protection Board Battery Charging Module PCB BMS 4S 100A 12V LiFePO4 Lithium Iron Phosphate LFP Battery Protection Board with Balance

#adYWBL-WH #ad - Appearance-continuous discharging current:100a;charging voltage:15V;Charging Current:10A;Overcharge Protect Delay:05s;working temperature:-30/+80 . Protection and safety-protection board will protect battery pack from overcharging, must to have to avoid battery pack from explosion, over-discharging over-current and short circuit and Protection circuit board is the heart of battery pack, fire and damage.

Apply-the protection board is for 4 series cell Li-ion batteries, lithium polymer, It can be used for lithium batteries with different chemical properties such as ion, lithium cobalt oxide etc. Battery-choosing the correct protection board and applying it appropriately is vital to the longevity your batteries. Balance-battery protection board has balance function which would ensure each battery cell being fully charged at same time.

Brand	YWBL-WH #ad
Manufacturer	YWBL-WH #ad
Height	0.79 Inches
Length	2.76 Inches
Width	2.36 Inches
Part Number	YWBL-WHckpre5n876
Model	YWBL-WHckpre5n876