Solar Power Storage Battery System With WiFi / GPRS Monitoring Solution
Support max 10 units parallel connection to expand the system
Match most of hybrid and off-grid inverter brands in the market
-Overcharge protection function -Overdischarge protection function
-Over current protection function -Short circuit protection function
-Temperature protection function -Cell balance function
-Communication function RS485, CANbus -Dual switch protection (On/Off switch, Master switch)
RS485 / CAN Communication With Dial Switch
With RS485 interface, when the batteries are used in parallel, the master Pack communicates with the slave Pack
through the RS485 interface, so that all the information of Pack can be viewed through the RS232 of the master Pack.
When the batteries are used in parallel, different packs can be distinguished by the hardware address, and the
hardware address of each PACK in the whole battery stack is unique, the hardware address can be set in turn by the
dial switch on the board.
Considerate Design With High Standard On Every Details
-Large LCD screen monitoring and display cell & module working status-LED light display battery SOC
-Considerate handle for convenient carrying and moving when transport or install
-Dual positive and dual negative terminals simply the connection to maximum
-Only high qualified accessories are utilized to guarantee the long life span
High Compatibility With Most Solar Inverter Brands
Communication protocol with good compability with most popular solar inverters in the market
Wall-mounted Home Power Storage System Minimize Installation Space
Electrical Parameter | Model | EC700 |
Nominal Voltage | 51.2V | |
Nominal Capacity | 150Ah | |
Energy | 7680Wh | |
Internal Resistance | ≤20mΩ | |
Chemistry | LiFePO4 (Lithium Iron Phosphate) | |
Cycle Life | >3000 cycles | |
Self Discharge | <3%/month | |
Charge Rate | 100% | |
Discharge Rate | 100% | |
Expandable Connection | 10pcs in Parallel | |
Charge Parameter | Charge Voltage | 58.4V |
Charge Current | 50A-100A | |
Max. Charge Current | 100A | |
Charge Method | CC/CV | |
Discharge Parameter | Constant Discharge Current | 100A |
Pulse Discharge Current | 300A (<1s) | |
Discharge Cut-off Voltage | 40V | |
Mechanical Parameter | Battery Case | ABS |
Approx. Dimension | 714*497*219mm | |
Approx. Weight | 75kg | |
Communication | RS485, CAN | |
Environmental Parameter | Charge Temperature | -35~45ºC |
Discharge Temperature | -35~60ºC | |
Storage Temperature | -20~45ºC |