PWM charge controllers, temperature display. Dual USB solar charge controller for batteries (1)

Dual USB Output: The solar charge controller features dual USB outputs, a maximum current of up to 2.5A, and supports charging. LCD Screen: Large LCD screen displays charging and discharging current, stored energy generation and discharge power, and temperature. Light Control - Delay Control: With light control and delay control, adjustable charging and discharging parameters, and functions such as power-off memory. Self-Recovery Type: Built-in overcurrent protection, short-circuit protection, open-circuit protection, reverse connection protection, and full self-recovery, preventing damage to the controller. Chip Main control: Industrial-grade main control chip, complete 3-stage charging management, backflow resistance circuit, ultra-low heat generation. Solar charge controller, solar charger regulator, PWM charge controller, LCD solar controller, dual USB 12V/24V solar charge controller, PWM memory power off charge controller. Features: 1. Main control chip: Industrial-grade main control chip, complete 3-stage charging management, backflow resistance circuit, ultra-low heat generation. 2. LCD screen: Large LCD screen, displays charging and discharging current, stored energy generation request and discharge power, temperature display. 3. Light control - delay control: With light control - delay control, adjustable charging and discharging parameters. Features such as power-off memory 4. Dual USB output: The solar charge controller has dual USB outputs, maximum current up to 2.5A, supporting charging 5. Self-recovery type: Built-in overcurrent protection, short-circuit protection, open-circuit protection, reverse connection protection, fully self-recovery, no damage to the controller Specification: Item Type: Dual USB Solar Charge Controller Material: ABS Model: K1688 Color: Black System Voltage: 12V/24V Automatic Adaptation Maximum Photovoltaic Voltage: 50V USB Output: 2 USB outputs, 5V/2.5A (maximum) Top-up Charging Voltage: 14.4V Float Voltage: 13.7V (default, adjustable) Discharge Cut-off Voltage: 10.7V (default, adjustable) Discharge recovery: 12.6V (default value, adjustable) Charge recovery voltage: 13V Standby current: https://m.media-amazon.com/images/I/71M2TSLUF0L.jpg