3.5 kW All-in-One Inverter and Controller


Integrates inverter, charging, and control functions, making it suitable for small-scale off-grid power supply, home backup power, and light-load energy storage applications.


Details Description

In any solar power or energy storage system, solar panels capture sunlight and batteries store power, but Inverters and Controllers act as the system's brain and drivetrain. Together, they regulate the flow of electricity, protect hardware assets, and convert raw solar energy into safe, usable electricity for appliances or the utility grid.

Integrates inverter, charging, and control functions, making it suitable for small-scale off-grid power supply, home backup power, and light-load energy storage applications.

Parameter Information

Category Parameter XH1212SMH XH2012SMH XH3624SMH XH5558SMH XH6548SMH XH8048SMH XH12048SMH
Input voltage MODEL XH1212SMH XH2012SMH XH3624SMH XH5558SMH XH6548SMH XH8048SMH XH12048SMH
Input Formation L+N+PE
AC Input 220/230/240VAC
Input Voltage Range 90~280VAC±3V(Normal Mode) 170~280VAC±3V(UPS Mode)
Frequency 50/60Hz(Adaptive)
Output
Battery
Rated power 1200W 2000W 3600W 5500W 6500W 8000W 12000W
PV Inverter output Power 1200W 2000W 3600W 5500W 6500W 8000W 12000W
Output Voltage 220/230/240VAC±5%
Output Frequency Grid-tied mode: follow grid frequency, Battery mode:50/60Hz±0.1Hz
Output Wave Pure Sine Wave
Transfer Time(Adjustable) APP and UPS mode: 10ms (typical)
Peak Power 2400VA 4000VA 7200VA 11000VA 13000VA 16000W 24000VA
Overload Ability 1 minute at 102%-120% load, 10 seconds at 120%-200% load
Rated Voltage 12VDC 24VDC 24VDC 48VDC 48VDC 48VDC 48VDC
Constant Charging Voltage(Adjustable) 14.1VDC 28.2VDC 28.2VDC 56.4VDC 56.4VDC 56.4VDC 56.4VDC
Float Charging Voltage(Adjustable) 13.8VDC 27VDC 27VDC 54VDC 54VDC 54VDC 54VDC
PV Charging Method MPPT*1 MPPT*2
Charger Max PV Input 800W 3000W 5000W 9000W 9000W 10000W 15000W
MPPT Tracking Range 17~115VDC 30~400VDC 40~450VDC 60~450VDC 60~450VDC 60~450VDC 60~450VDC
Best VMP Working Range 40~100VDC 200~300VDC 300~400VDC 300~400VDC 300~400VDC 300~400VDC 300~400VDC
Max PV Input Voltage 115VDC 450VDC 500VDC 500VDC 500VDC 500VDC 500VDC
MAX PV Input Current 18A 18A 18A 27A 27A 27A 27A*2
MAX PV Charge Current 50A 100A 100A 160A 120A 120A 160A
MAX AC Charge Current 50A 100A 100A 160A 120A 120A 160A
MAX Charge Current 100A 100A 100A 160A 120A 120A 160A
Display LCD Can display operating mode/load/input/output
Expansion Slot Communication Interface RS232/RS485/CAN, WIFI 4G (optional) RS232/RS485/CAN, WIFI 4G (optional) RS232/RS485/CAN, WIFI 4G (optional) RS232/RS485/CAN, parallel port (optional), WIFI 4G (optional) RS232/RS485/CAN, parallel port (optional), WIFI 4G (optional) RS232/RS485/CAN, parallel port (optional), WIFI 4G (optional) RS232/RS485/CAN, parallel port (optional), WIFI 4G (optional)
Ambient Temperature Operating Temperature -10℃~50℃
Storage Temperature -15℃~60℃
Maximum operating altitude (m) 4000 (derated when exceeding 2000 meters)
relative humidity 5% to 95% (non-condensing)
Protection Rating IP21
Dimension LWH(mm) 30121797 331270100 434295102 410336110 545385190 545385190 645480210

 

Packaging And Shipment

We have established strategic partnerships with numerous clients across Southeast Asia, Africa, Central Asia, South America, and other regions, providing global customers with cost-effective solutions, rapid delivery, and an exceptional customer experience!


SHANDONG HONGXINYUN

FAQ


Q: Is built-in BMS available for your battery pack?

A: Yes. Our battery pack is equipped with intelligent BMS to realize over-charge, over-discharge, over-current, short-circuit protection and cell balance.

Q: How many cycles can your LiFePO4 battery reach?

A: Over 6000 cycles under 80% DOD.

Q: What chemistry do your energy storage batteries adopt?

A: We use Grade A LiFePO4 (LFP) cells, featuring high safety, long cycle life and good thermal stability.

Q: What certificates do your BESS have?

A: CE, UN38.3, IEC62619, UL1973, MSDS are available.

Q: Can you provide OEM & ODM service for energy storage system?

A: Yes. We support customized capacity, voltage, cooling method (air cooling /liquid cooling), cabinet appearance and software function.

Q: What are the main application scenarios of your energy storage system?

A: Solar self-consumption, peak-valley arbitrage, peak shaving, emergency backup power, microgrid, grid frequency regulation and renewable energy smoothing.

Q: What is your Energy Storage Product (BESS)?

A: Our BESS is an all-in-one battery energy storage system integrated with LiFePO4 battery modules, BMS, PCS, thermal management, fire protection and EMS. It covers residential wall-mounted, rack C&I and container grid-scale storage.

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