GuangzhouBluexElectronicsCo.,Ltd

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Guangzhou Lanrui Electronics Co., Ltd

Huadu District, Guangzhou City, three East Avenue, Phoenix industrial area, will Industrial Park on the first floor

Phone: 020-86780350

Location: Home >> Solar ControllerProducts

BL916 Solar Charging Controller

- Model: BL916
- Input/output characteristics:
- Charging current range: 10A – 50A
- Output current: 3A – 10A (stable current output, protects battery life, compatible with small to medium capacity batteries)
- Compatible battery types: 12V/24V (designed specifically for low-voltage energy storage systems, supporting gel batteries, lead-acid batteries, lithium iron phosphate, lithium batteries)
- Special Features:
- 0V battery startup: supports zero voltage battery activation, wakes up deeply depleted batteries (such as lead-acid batteries that have been idle for a long time);
- Battery repair function: Built in pulse repair algorithm, optimizing battery cycle life and reducing replacement costs.
- Real time monitoring display: The LED screen displays real-time data such as voltage, current, power generation, temperature, etc., and the status is clear at a glance.
- Full platform management system:
- Dual control for mobile app/PC:
- Mobile: Connect to the mobile app via Bluetooth/WIFI/4G (requires SIM card) to adjust charging parameters, issue fault warnings, and query historical data (supports iOS/Android);
- Computer end: Accessing the management platform through WIFI/4G, supporting multi device cluster monitoring, batch configuration, and data export, suitable for centralized control at the engineering level.
- Multiple output modes:
- Dimming street light mode:
- Charging during the day, automatic lighting at night, reducing brightness by 1/4 every 4 hours (ultimately maintaining 1/4 brightness), intelligent energy-saving (such as rural road and courtyard lighting);
- Direct monitoring mode:
- 24-hour continuous output, supporting external switch control, suitable for devices such as surveillance cameras and weather stations that require stable power supply;
- Custom Time Period Mode:
- Free setting of 6 time slots throughout the day (such as full power charging/low-power maintenance in different time slots), adapted to changes in lighting and load requirements.
- Special control logic for street lamps:
- Built in photosensitive sensor and timing algorithm, automatic recognition of day night switching, achieving "daytime charging+nighttime segmented dimming", extending the lamp's battery life
- Support parallel control of multiple street lights, manage switches and brightness uniformly through a mobile app, and reduce manual operation and maintenance costs.
- Multiple security protections:
- Built in overcharge, overdischarge, short circuit, and reverse connection protection, combined with automatic power reduction function for over temperature, to ensure the safety of batteries and equipment