Battery Protection Module

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3pcs 3S BMS 25A 12.6V 4S 16.8V 5S 21V 18650 Li-ion Lithium Battery Protection Board Circuit Charging Module PCM Polymer Lipo Cell PCB

3pcs 3S BMS 25A 12.6V 4S 16.8V 5S 21V 18650 Li-ion Lithium Battery Protection Board Circuit Charging Module PCM Polymer Lipo Cell PCB

$7.68
Specifications:Single Cell overcharge protect voltage:  4.23 - 4.28VSingle Cell overcharge rotect recover voltage:  4.08 - 4.18Overcharge protect delay:  0.5 - 1.5SSingle Cell over-discharge protect voltage:   2.72 - 2.88VSingle Cell over-discharge...
HC01 HC02 Battery Balancer Lead Acid Battery Equalizer Charger Regulators Controller with LED Digital Dispaly 24V 48V

HC01 HC02 Battery Balancer Lead Acid Battery Equalizer Charger Regulators Controller with LED Digital Dispaly 24V 48V

Ab $21.99
Note:Please note that the LED display may not be visible in the picture, as long as the battery is connected, it can be displayed.Package Included:1 x HC01/ HC02 Battery BalancerIf you want...
XH-M603 12-24V Charging Control Module Storage Lithium Battery Charger Control Switch Protection Board

XH-M603 12-24V Charging Control Module Storage Lithium Battery Charger Control Switch Protection Board

$4.19
Description:1. Model: XH-M6032. Input Voltage: DC 10-30V3. Display Precision: 0.1V4. Control Precision: 0.1V5. Output Type:direct output6. Voltage Tolerance: +/-0.1V7. Application Fields: 12-24V storage battery8. Size: 82 x 58 x18mmUsing Method:1....
Smart BMS 1A 2A 6A Balance Current 8S 17S 20S 24S JK BMS CAN 60A 80A 100A 150A 200A 600A Lifepo4 Li-Ion Battery Protection Board bluetooth APP

Smart BMS 1A 2A 6A Balance Current 8S 17S 20S 24S JK BMS CAN 60A 80A 100A 150A 200A 600A Lifepo4 Li-Ion Battery Protection Board bluetooth APP

Ab $39.99
Descriotion:Overcharge protection:prevent overcharge and affect battery lifeShort circuit protection:automatic protection during abnormal short circuit to prevent damage to the protection board and batteryShort circuit protection:automatic protection during abnormal short circuit to prevent damage to the protection board and batteryOver-discharge protection:prevent the battery from being dead and affect the battery lifeOver-current protection:prevent current from exceeding the battery's tolerance, causing battery damageDrop-out protection:prevent the cable from being dropped or the contact is poor, and the battery loses protectionOver-temperature protection:prevent the battery temperature from becoming too high, causing spontaneous combustion or damagInstructions:https://github.com/NEEY-electronic/JK/tree/JK-BMSBMS protocol:https://github.com/syssi/esphome-jk-bmsVenusOS driver:https://github.com/Louisvdw/dbus-serialbatteryNOTE:BMS with current of 600A requires customers to purchase relays by themselves>>>LCD Display: Click here to open<<<NOTE:①:CANBUS interface (if you need CAN function, buy the JK-xxxxCAN version)②:RS485 interface(At present, all JK BMS are configured with RS485 function by default, it needs...
BMS 3S 40A 18650 Lithium Battery Charger Protection Board 11.1V 12.6V PCB for Drill Motor with Balance

BMS 3S 40A 18650 Lithium Battery Charger Protection Board 11.1V 12.6V PCB for Drill Motor with Balance

Ab $2.99
Description:3S 12.6V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)Scope: Nominal voltage of 3.7V lithium battery (including 18650,26650, polymer lithium battery)Product Size: 41 * 60 * 3.4mm (Balanced...
JIKONG BMS Battery Protection Board with 6 Interfaces GPS/RS485/CAN/Display/Heat/NTC Smart Active Balance BMS 40A 60A 80A 100A 200A 300A Lifepo4 Li-Ion Lto 18650 Battery BMS

JIKONG BMS Battery Protection Board with 6 Interfaces GPS/RS485/CAN/Display/Heat/NTC Smart Active Balance BMS 40A 60A 80A 100A 200A 300A Lifepo4 Li-Ion Lto 18650 Battery BMS

Ab $39.99
Feature: >>>JIKONG MODELS Click me to check<<< JIKONG Product Specifications Technical Index JK-B1A8S10P JK-B1A8S20P JK-B2A8S20P JK-B2A8S30P Number of Battery Strings(Li-ion) 3S-8S 3S-8S 3S-8S 3S-8S Number of Battery Strings(Lifepo4| 4S-8S 4S-8S...
Daly BMS Smart Board LiFePO4 with Fan Iron Lithium Battery Protection Board with Balance+bluetooth+RS485+CAN S-type 4~24 Series with Parallel Module 3.65V

Daly BMS Smart Board LiFePO4 with Fan Iron Lithium Battery Protection Board with Balance+bluetooth+RS485+CAN S-type 4~24 Series with Parallel Module 3.65V

Ab $156.39
Specification:Charging voltage(V)LiFePO4: N (Battery string)*3.65VDischarge current (A)250 300 400 500Discharge overcurrent protection value (A)375 450 600 750Charging current (A)250 300 400 500Charge overcurrent protection value (A)375 450 600 750Main circuit...
LiitoKala 4S 12V 100A BMS LiFePO4 Battery Protection Board Balanced Charging Lithium Iron Phosphate Battery Management System

LiitoKala 4S 12V 100A BMS LiFePO4 Battery Protection Board Balanced Charging Lithium Iron Phosphate Battery Management System

$14.99
Features: 1. Comprehensive Protection Mechanisms This module offers comprehensive protection, including overcharge protection, over discharge protection, overcurrent protection, short circuit protection, and temperature control protection. These extensive features ensure the...
10S 36V 15A Lithium Battery Protection Module Board

10S 36V 15A Lithium Battery Protection Module Board

$5.99
Specification:10 string 36V 37V 42V lithium battery power protection boardOvercharge, over discharge, over current and short circuit protectionSame port 16A discharge currentWith heat sink and 300mm cableSize: approx. 63 x...
DALY 8S 24V 30A-250A Iron Lithium LifePO4 Lithium Battery Protection Board 8 String Bluetooth BMS 18650 Smart Board

DALY 8S 24V 30A-250A Iron Lithium LifePO4 Lithium Battery Protection Board 8 String Bluetooth BMS 18650 Smart Board

Ab $28.99
Product Parameters:*lf you need customized services, please consult customer service for details.Charge voltageLifePO4: N(strings)*3.65VDischarge current (A)3040506080100120150200250300400500Discharge overcurrent protection value(A)45607590120150180225300375450600750Charge current (A)1520253040506075100125150200250Charge overcurrent protection value(A)45607590120150180225300575450600750Main Circuit Conduct Inner resistance<=20mΩOver charge protectionBalance...
DALY Bluetooth WiFi+BT Module APP Control Accessories for Lithium Battery Protection Board

DALY Bluetooth WiFi+BT Module APP Control Accessories for Lithium Battery Protection Board

Ab $4.99
Feature: Use for NEW DALY series Lithium Battery Protection Board only. (Old version is not support Wi-Fi function) With bluetooth module can be upgraded to APP control. Package includes:1 x Bluetooth module...
Active Equalizer Balancer 5A 4S/8S Ternary Lithium Iron Lithium Titanate 5mv Precision Active Balancing Energy Transfer Device Lipo/Lifepo4/LTO Battery Energy Capacitor

Active Equalizer Balancer 5A 4S/8S Ternary Lithium Iron Lithium Titanate 5mv Precision Active Balancing Energy Transfer Device Lipo/Lifepo4/LTO Battery Energy Capacitor

Ab $13.99
Features: 1. High Precision: This device is highly accurate with a precision of 5mv, ensuring optimal performance of your batteries. 2. Versatile: Suitable for 4S/8S Ternary Lithium Iron Lithium Titanate...