Mecer 8kW Offgrid Inverter - 2 x 4.8kWh Dyness Lithium Battery Pure Sine Wave Inverter  (With Battery)

8kW Mecer Offgrid Pure Sine Wave Inverter (SOL-I-AX-8M) Features Customisable status LED bar with RGB breathing lights. Built-in Wi-Fi for mobile monitoring (Android/iOS App is available). Supports USB On-the-Go function. Reserved communication port for BMS (RS485, CAN-BUS or RS232). Replaceable fan design for ease of maintenance. Battery independent function. Enhanced AC/Solar charger to 120A. Built-in anti-dust kit. Parallel operation up to 6 units. Specifications Model: SOL-I-AXMAX-8K48V. Rated Power: 8000VA/8000W. Parallel Capability: Yes, 6 units. Input Voltage: 230 VAC. Voltage Range: 170-280 VAC (For Computers), 90-280 VAC (For Home Appliances). Frequency Range: 50 Hz/60 Hz (Auto sensing). Output AC Voltage Regulation (Batt. Mode): 230VAC 5%. Efficiency (Peak): 90% ~ 93%. Transfer Time: 15 ms (For Personal Computers), 20 ms (For Home Appliances). Waveform: Pure sine wave. No Load Power Consumption: <70W. Efficiency Battery Voltage: 48 VDC. Floating Charge Voltage: 54 VDC. Overcharge Protection: 66 VDC. Solar Charger & AC Charger Solar Charger Type: MPPT Maximum PV Array Power: 8000W (4000W x 2). MPP Range @ Operating Voltage: 90 ~ 450 VDC. Maximum PV Array Open Circuit Voltage: 500 VDC. Number of MPP Trackers: 2. Maximum Solar Charge Current: 120 A. Maximum AC Charge Current: 120 A. Maximum Charge Current: 120 A. Physical Dimension, D x W x H (mm): 147.4 x 432.5 x 553.6. Net Weight (kgs): 18.4. Communication Interface: USB/RS232/RS485/Wifi/Dry contact. IP Rating: IP21. Environment Altitude: 1000m and de-rate by 1% for every 100m above 1000m. Humidity 5% to 95% Relative Humidity (Non-condensing). Operating Temperature: -10 C to 50 C (with over-temp protection in case inner component temperature reaches protection level.). Storage Temperature: -15 C to 60 C. 2 x Dyness 4.8kwh Battery A48100 A48100 energy storage product's positive electrode materials are lithium iron phosphate, battery cells are managed effectively by BMS with better performance, the system's features as below: Comply with European ROHS, Certified SGS, employ non-toxic, non-pollution environment friendly battery. Anode materials are lithium iron phosphate (LiFePO4), safer with longer life span. Carries battery management system with better performance, possesses protection function like over-discharge, over-charge, over-current, abnormal temperature. Self-management on charging and discharging, Single core balancing function. Intelligent design configures integrated inspection module. Flexible configurations allow parallel of multi battery for longer standby time. Self-ventilation with lower system noise. Less battery self-discharge, then recharging period can be up to 10 months during the storage. No memory effect so that battery can be charged and discharged shallowly. With wide range of temperature for working environment, -20 ~ +55 , circulation span and discharging performance are well under high temperature. Less volume, lighter weight. General Data: Model: A48100 Cell Technology: Li-ion(LFP) Battery Module Capacity: 4.8KWH Battery Module Voltage: 48VDC Battery Module Capacity: 100AH Battery Module Cell Quantity: 15 Cell Battery Cell Capacity: 320WH Battery Cell Voltage: 3.2VDC Battery Cell Capacity: 100AH Battery Module Cell Quantity in Series: 15 PCS Battery Module Charge Voltage: 54.75VDC Battery Parallel Capacity: 40 Units Communication: CANBUS / RS485 Mounting: Wall Mount & Rack Mount Battery Charge / Discharge Current 50A Recommended 75A Maximum 100A Peak @ 15S Environment Limit Charge Condition: 0b0C to 55b0C Discharge Condition: -20b0C to 55b0C Relative Humidity: 5% to 85% (Non Condensing) Enclosure Protection: IP20