BMS 12V 4S 300A Balance - Smart WiFi Bluetooth BMS with 5A Active Cell Balancing, Supports RS485 CAN

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DALY 5A Active Balance BMS 4S 12 VOLT 300 AMP with wifi module is a lithium battery management system for 12V 4 cells lIFEPO4 battery packs. The ultimate BMS and 5A Active Balancer combined in one device, controlled with an app. And you can monitor your battery pack remotely. The safety circuit of the DALY Battery Management System (BMS) guarantees safety with every use and charge. It includes active BMS protection and a circuit for cell balance, undervoltage shutdown, overvoltage shutdown, short circuit protection and high temperature protection for increased performance and longer life. DALY BMS is very compact and therefore ideal for applications with limited space. In addition, it has a bulky aluminum heatsink. The 12 volt BMS is sealed in an injection moulding process and is therefore dust, impact and waterproof and protected against accumulation. It supports multiple parallel systems. Suitable for trolling motors, solar storage systems and power wall systems for private households, marine applications, fish finders, turn signals, boat electronics, grid independent homes, portable power plants, RV storage, RV ventilation, cool RV accessories, solar power banks and solar batteries. Safety specifications: Single cell overcharge voltage protection (second phase): 3.75 V ± 0.05 V recovery of single cell overcharge voltage protection (second phase): 3.65 V ± 0.05 V total voltage protection for overload (second phase): 14.4 V single cell overdischarge voltage protection (second study fe): 2.2 V ± 0.0 5 V short-circuit protection conditions: short circuit to external load Kenmerken: - LITHIUM BATTERY MANAGEMENT SYSTEM: Provides comprehensive protection, including undervoltage shutdown, overvoltage shutdown, short circuit protection and temperature protection for higher performance and longer life of your 4S 12 volt 300 amp battery systems. - 2-in-1 Bluetooth/WiFi module: for local/external battery monitoring via the Smart BMS mobile app with real-time system alerts and customizable parameters. Whether you're powering a motorhome/boat or ensuring your portable power station runs smoothly, DALY BMS offers you the utmost confidence in your power system. - Supports multiple parallel systems: the integrated parallel circuit of the DALY BMS supports 8+ battery packs, so you can easily increase the capacity by adding additional batteries - more power, longer runtime. - DALY BMS WITH 5A ACTIVE BALANCER: It enables faster cell balance, lower heat generation, higher energy efficiency and longer system runtime. Our Active Balance BMS solutions are simple and cost-effective. - 5 YEAR WARRANTY. Box contents: 1 x 4S 12 V 300 amp Smart BMS, 1 x 5 A Active Balancer, 2 x B-P output cable, 1 x 2-in-1 BT/WiFi module, 1 x sampling cable, 1 x NTC, 1 x user manual (English language not guaranteed). Easy to install: everything you need for installation and operation. Specificaties: - Brand name: DALY - Model name: 300A+WIFI+5A Balancer - Manufacturer: Dongguan Daly Electronics Co., Ltd - Item dimensions: 45 x 17 x 2.8 centimetres - Guaranteed software updates until: unknown