£51.83

JKBMS Smart BMS 8S-17S 40A 0.4A Active Balance Build-in Bluetooth with RS485 PCB Battery Protection Board Li-ion LiFePO4 LTO Lithium Battery Pack (JK-BD4A17S4P)

Name: JKBMS Smart BMS 8S-17S 40A 0.4A Active Balance Build-in Bluetooth with RS485 PCB Battery Protection Board Li-ion LiFePO4 LTO Lithium Battery Pack (JK-BD4A17S4P)
Brand: JKBMS
Price: 51.3 GBP
Availability: InStock

Jk Bms, JK-BD4A17S4P

International Power Adapters

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Price distribution over 20 days • 2 price levels

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Most common price: £52 (18 days, 90.0%)

Price range: £51 - £52

Price levels: 2 different prices over 20 days

Description

Description: Accessory Type : Battery Accessories Brand Name : JKBMS Origin : Mainland China Battery String : 8S-17S Continuous Current : 40A Battery Type : Li-ion,LiFePO4,LTO Balance Method : Active Balacnce Balance Current : 0.4A Applications : 3.2V LiFePO4,3.7V Li-ion Voltage : BMS 24V-BMS 60V Temp Sensor : YES Bluetooth : Built-in Certification : ISO/ FCC/ RoHS/ PSE/ CE Overcurrent protection : YES Over charge protection : YES Over discharge voltage : YES Short circuit protection : YES Temperature protection : YES Balance function : YES GPS function : according to Cusotmer need CAN communication : according to Cusotmer need RS485 function : according to Cusotmer need JKBMS Brand Promise： Non-human damage1 year manufacturer，Provide after-sales technical support. Package： BMSBluetooth Built-in*1 Wires (70cm)*1 Switch(50cm)*1 NTC(40cm)*1 Operate manual*1 NOTE： Strictly forbidden to reversely connect the B- and C- cables of the BMS, forbidden to confuse wiring. Wiring must start from B- to B+ and be connected in sequence. Measure the voltage of each battery string with a multimeter to ensure the correct line sequence. Connect B- of BMS to the total negative of Battery Before Pluging the sampling cable into the BMS, Otherwise, the board will be burnt. Please operate in strict accordance with the instruction manual and the guidance of customer service personnel when installing the BMS. If the BMS does not work or is damaged due to misoperation without following the instructions and customer service instructions, customer need to pay for repair or replacement.

Key Features

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 JK BMS mobile app for Android and iOS. Bluetooth connectivity allows you to monitor status, adjust settings, and control charging/discharging from your device

Wide Application: This versatile BMS works with Li-ion, LiFePO4, and LTO batteries. Ideal for electric motorbike,electric scooter,and so on, it offers seamless integration and top performance

After-Sales Support: If you have any questions or concerns, please contact us through your order page. We are committed to providing assistance and ensuring your satisfaction with our 1-year support

Packing List: Includes Smart BMS (JK-BD4A17S4P) * 1,Wires (70cm) * 1,Switch (50cm) * 1,NTC (40cm) * 1,Operate manual * 1,(RS485 converter not included).Everything you need for setup and operation

Product Specifications

Brand: JKBMS
Model: JK-BD4A17S4P
Colour: Jk Bms
Size: Jk-bd4a17s4p
ASIN: B0D17RGN79
Category: Electronics & Photo > Power Accessories > International Power Adapters
Domain: Amazon UK
Listed Since: 13 June 2025

JKBMS Smart BMS 8S-17S 40A 0.4A Active Balance Build-in Bluetooth with RS485 PCB Battery Protection Board Li-ion LiFePO4 LTO Lithium Battery Pack (JK-BD4A17S4P)

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

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