The Dyness Powerbox Pro is a high-performance 10.24kWh lithium battery module built for reliable residential and commercial energy storage. Delivering ≥6000 cycles, 90% DOD, and flexible wall or rack mounting options, this 51.2V unit ensures long-lasting efficiency and stable power for any solar system.
The following illustration shows basic application of this inverter. It also includes following devices to have a Complete running system.
– Generator or Utility
– PV modules
Consult with your system integrator for other possible system architectures depending on your requirements. This inverter can power all kinds of appliances in home or office environment, including motor type appliances such as refrigerator and air conditioner.
Please follow below steps to implement battery connection:
1. Please choose a suitable battery cable with correct connector which can well fit into the battery terminals.
2. Use a suitable screwdriver to unscrew the bolts and fit the battery connectors in, then fasten the bolt by the screwdriver, make sure the bolts are tightened with torque of 24.5 N.M in clockwise direction
3. Make sure polarity at both the battery and inverter is correctly connected.
4. In case of children touch or insects go into the inverter, Please make sure the inverter connector is fasten to waterproof position by twist it clockwise.
Please follow below steps to implement AC input/output connection
1. Before making Grid, load and Gen port connection, be sure to turn off AC breaker or disconnector first.
2. Remove insulation sleeve 10mm length, unscrew the bolts, insert the wires according to polarities indicated on the terminal block and tighten the terminal screws. Make sure the connection is complete.
3. Then, insert AC output wires according to polarities indicated on the terminal block and tighten terminal. Be sure to connect corresponding N wires and PE wires to related terminals as well.
4. Make sure the wires are securely connected.
5. Appliances such as air conditioner are required at least 2-3 minutes to restart because it is required to have enough time to balance refrigerant gas inside of circuit. If a power shortage occurs and recovers in short time, it will cause damage to your connected appliances. To prevent this kind of damage, please check manufacturer of air conditioner if it is equipped with time-delay function before installation. Otherwise, this inverter will trigger overload fault and cut off output to protect your appliance but sometimes it still causes internal damage to the air conditioner
Before connecting to PV modules, please install a separately DC circuit breaker between inverter and PV modules. It is very important for system safety and efficient operation to use appropriate cable for PV module connection. To reduce risk of injury, please use the proper recommended cable size as below.
When selecting proper PV modules, please be sure to consider below parameters:
1) Open circuit Voltage (Voc) of PV modules not exceeds max. PV array open circuit voltage of inverter.
2) Open circuit Voltage (Voc) of PV modules should be higher than min. start voltage.
3) The PV modules used to connected to this inverter shall be Class A rating certified according to lEC 61730.
Please follow below steps to implement PV module connection:
1. Remove insulation sleeve 10 mm for positive and negative conductors.
2. Suggest to put bootlace ferrules on the end of positive and negative wires with a proper crimping tool.
3. Check correct polarity of wire connection from PV modules and PV input connectors. Then, connect positive pole (+) of connection wire to positive pole (+) of PV input connector. Connect negative pole (-) of connection wire to negative pole(-)of PV input connector. Close the switch and make sure the wires are tightly fixed.
Supports Split phase 120/240Vac, Three-phase 120/208Vac system.
– Self-consumption and feed-in to the grid.
– Auto restart while AC is recovering.
– Programmable supply priority for battery or grid.
– Programmable multiple operation modes: On grid, off grid and UPS.
– Configurable battery charging current/voltage based on applications by LCD setting.
– Configurable AC/Solar/Generator Charger priority by LCD setting.
– Compatible with mains voltage or generator power.
– Overload/over temperature/short circuit protection.
– Smart battery charger design for optimized battery performance
– With limit function, prevent excess power overflow to the grid.
– Supporting WIFI monitoring and build-in 2 strings of MPP trackers
– Smart satiable three stages MPPT charging for optimized battery performance.
– Time of use function.
– Smart Load Function.
The Dyness Smart APP is easy to manage your energy storage system anytime, anywhere.
You will experience:
User-friendly interface
Real-time data
Convenient operation at your fingertips
The Dyness Smart APP is easy to manage your energy storage system anytime, anywhere.
You will experience:
User-friendly interface
Real-time data
Convenient operation at your fingertips
The Powerbox Pro uses LiFePO4 (LFP) battery technology for improved safety and long lifespan
The battery provides:
.
The system supports up to 50 batteries in parallel, allowing expansion up to 512kWh.
The Powerbox Pro offers a cycle life of ≥6000 cycles for long-term energy storage performance.
Yes. The Powerbox Pro features an IP65 protection rating, making it suitable for indoor and outdoor installations.