About Dawnice TOP PV Home Storage Battery and Commercial Solar Battery Manufacturer Dawnice battery factory was founded in 2009, Dawnice is the leading manufacturer of home energy storage battery and C&I ESS, and battery energy storage system with solar inverters integrated in the world. In the past few decades.Dawnice has 5 fully automated production lines, and focuses on independent R&D and production. In the lithium battery industry, more than 100 technical patents have been obtained, including more than 70 core patents, more than 20 invention patents, and more than 10 product innovation technology awards. Residential storage batteries and commercial solar storage are our core products. Coefficient In the past time, Dawnice has provided energy solutions to 70 countries and regions around the world, meeting the energy needs of about 80,000 households. 30A 12V/24V Solar Charge Controller PWM Upgraded 30A PWM Solar Charge Controller adopts a 32-bit high-speed main control chip, LED screen display. Automatically detects 12V/24V DC system voltage, maximum discharge current of 30A, supporting a maximum system power of 12V 450W; 24V 850W. Built-in dual USB outputs 5V/2A for charging your devices on-the-go. You can also charge your mobile phone, tablet, PCs through Dual USB output 5V/1A (max). 3-STAGE PWM CONTROL CHARGING Fully 3-stage PWM regulation charging using direct charge, lifting charge, floating charge three-stage PWM regulation charging mode. Using the controller to realize efficient and fast intelligent charging, and effectively prolong the service life of the battery. MULTIPLE INTELLIGENT PROTECTION Built-in overcurrent protection, short circuit protection, reverse connection protection, open circuit protection, all automatic recovery, no damage to the controller, a reliable protector for your devices. If the battery voltage is lower than 8V, the solar controller will automatically shut down to protect the battery life LCD screen LCD screen can view various parameters and real-time understand data dynamics. Let you know the status and data with LCD Display. You can also switch modes and parameter configuration conveniently and can use this controller in a different place like home, industrial, commercial, etc. 16kwh 51.2V 314Ah Wall-mounted Power Home Battery Backup Solar Storage Lithiu... Dawnice 10KW Off Grid Solar System Complete Kit with 16PCS*550W Solar Panels ... 10KW 48V Hybrid Inverter+ 2Sets16Kwh Solar Storage Lithium Battery 48V 51.2V ... Dawnice 10KW Off Grid Solar System Complete Kit 48V 16KWH Kit Home Solar Powe... 20KW Hybrid Solar Power System Complete Kit 36PCS 550W Solar Panel (20KW) +3S... Add to Cart Buying Options Buying Options Add to Cart Add to Cart Customer Reviews 5.0 out of 5 stars 1 — — — — Price $2,899.99$2,899.99 — no data — no data $7,314.99$7,314.99 $31,799.99$31,799.99 Easy To Install ✓ ✓ ✓ ✓ ✓ Power Source Solar Power Solar Power Solar Power Solar Power Solar Power Connector Type MC4 MC4 MC4 MC4 MC4 After -sales service ✓ ✓ ✓ ✓ ✓