All in One Residential Energy Storage System: 1.8kWh 2kWh Battery




The All in One Residential Energy Storage System: 1.8kWh 2kWh Battery features an integrated, portable design, allowing for easy movement. Its appliance-like design means it’s plug-and-play, requiring no installation.
This product supports both AC and solar charging. It has one USB DC output port and two AC output ports, with AC output ports available in standard and European versions. It utilizes a dual-battery boost solution for lower cost. With a power output of 500W and a capacity of 1.8-2.0kWh, and a lifespan of up to 8,000 cycles, it is suitable as a home backup power supply for areas without electricity or those experiencing frequent power outages.
1.8kWh/2kWh Battery Datasheet


Model | MA1.8 | MA2.0 |
Battery chemistry | Lithium-iron phosphate (LiFePO4) | |
Battery capacity | 1792Wh | 2009Wh |
Battery lifespan | 8000 cycles | |
Battery level indicator | Yes, four LEDs | |
AC input (Grid) | 220Vac 50/60Hz | |
DC input (Solar) | 12-60Vdc/450W max | |
AC output/Waveform | 520W max/Pure sine-wave | |
Output interface | AC 220V*2, USB3.0*1 | |
Protection | Overcharge& over-discharge protection/Over-voltage & under-voltage protection/Over-current protection/High & low temperature protection/Overload protection/Short-circuit protection/Fault protection | |
IP protection level | IP21 | |
Operating/Storage temp | 0℃ to 50℃/-20℃ to 50°C | |
Net weight | 17.8kg | 18kg |
Dimensions | 250*180*305mm | |


All in One Residential Energy Storage System: 5kWh Battery
All in One Residential Energy Storage System: 5kWh Battery is a smart, integrated, multi-functional mobile energy storage battery. It can be used as a standalone power supply for home use or combined with photovoltaic modules and the AC grid to form a hybrid on-grid/off-grid energy storage system for households.
This battery features a built-in high-quality, large-capacity lithium iron phosphate battery with a capacity of 5120Wh, a continuous AC output power of 5000W, and a peak power of up to 10000W. It can power various high-power household appliances, such as refrigerators, hair dryers, microwave ovens, coffee makers, ventilators, heaters, electric grills, sterilizers, power drills, and drone photography equipment. It also features DC output and multiple USB fast charging outputs.
It is suitable not only for home use and various mobile applications, such as outdoor entertainment and camping, but also for emergency rescue, power outages, geological surveys, and vehicle charging.
5kWh Battery Features
The 5kWh Battery is compatible with both solar PV input and AC input. The PV input charges the battery using photovoltaic modules, and then converts the battery’s DC energy into AC energy to power the load. It can also directly power the load using the photovoltaic DC energy. The AC input can both charge the battery and bypass to power the load.
The product integrates AC sine wave voltage output and multiple USB and DC outputs. It features high integration density, a modular internal design, and integrates a photovoltaic charging module, AC charging module, UPS switching module, AC output module, BMS battery management module, DC and USB output modules, and a built-in WIFI/Bluetooth wireless monitoring module.
It features a high-definition LCD screen display, a sheet metal casing, and a four-wheel mobile design at the bottom for easy installation and use. It is plug-and-play, powerful, and has a strong load capacity.



5kWh Battery Performance
1. Digital DSP design for the product, integrating photovoltaic MPPT charging and AC charging, intelligent charging design, optimizing battery life.
2. The product integrates off-grid AC output and DC output.
3. High-definition LCD screen displays real-time operating status.
4. AC input can be selected from the grid or a generator; AC output automatically synchronizes with the grid frequency during UPS switching.
5. AC output features sine wave soft start, strong load capacity, multiple AC output ports, and UPS switching function.
6. Multiple DC output interfaces: cigarette lighter output; DC (5521) output; USB output; LED light output.
7. Multiple protection and alarm functions, and a one-key reset function.
8. Can be used as a mobile energy storage power supply or a household energy storage system.
9. Communication: RS485, WIFI/Bluetooth for remote monitoring (APP optional).
10. The entire product features a modular design for easy production and maintenance.

5kWh Battery Datasheet
General | |
Rated AC output power | 5000W |
Rated Energy | 5.12kWh |
THDI | <3% |
Rated grid voltage/Grid voltage range | 230Vac/176-270Vac |
Rated grid frequency/Grid frequency range | 50Hz(45-54Hz)/60Hz(55-65Hz) |
Type of grid connection | AC Charging connector |
Weight | 60Kg |
Size | 700*450*280mm |
Working Temperature | Charging: 0~45℃ Discharging:-20~45℃ |
Quick charge | Charge to 80% in1.5h Charge to 100% in 2h |
Running Noise | <55dB |
IP Level | IP20 |
Battery |
|
Battery Voltage | 51.2V |
Cell Chemistry | LFP |
Life Span | >6000 Cycles |
Battery Management System | Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection |
Max. Charge Rated | Up to 0.8C/80A, default setting 50A |
Battery Parallet | Max. Support Expand to 10.24kWh |
Inverter | |
Rated AC Output Power | 5000W1220Vac150/60Hz |
Power of Over-load | 102%<Load≤110%,1 minute 110%<Loads130%,10 seconds 130%<Loads150%,3 seconds Load>150%, 200 ms |
PV | MPPT Maximum Input Power:5000W MPPT Voltage Range:120~450Vdc Max PV charge current:80A |
Switch Time | <10 ms |
Input | |
Charging Method | AC Wall Outlet, Solar Panel |
AC Charging | Max.80A, default setting 50A |
Solar Charging | Max.80A, default setting 50A |
Input Voltage Range | 90~280Vac.Settable |
Nominal voltage | 220VAC (Settable:208/220/230/240 Vac) |
Output |
|
AC Output Ports | 4x10A |
USB-A | 100W |
USB-C | 60W |
Car Power Output | 12V/10A |
DC output | 12V15A |
Type C Port | 2x100W |
Smart Control | |
Connection | Bluetooth and Wi-Fi |
App Romote Control | Yes |
If you want to learn more about All in One Energy Storage System, you can click: All in One Energy Storage System.
If you want to see other battery pack products, you can click: Lithium ion Battery Pack.




