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SNADI NLB Solar Energy Storage System

3.6 kW6 kW

Exterior style

Style 1 selected
SNADI NLB Solar Energy Storage System, Style 1 front view with LCD and battery status indicator
SNADI NLB Solar Energy Storage System, Style 1 front view with LCD and battery status indicator

Main Features

  • Pure sine wave output
  • Integrated MPPT charging controller
  • Communication and management of LiFePO4 batteries via RS485 method
  • LifePO4 battery, with over 6,000 cycles
  • Wifi remote monitoring optional
  • EQ function to optimize battery performance and extend lifecycle
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Product Details

Illustration of the SNADI NLB cabinet with built-in LiFePO4 battery storage

Storage comes built in

The LiFePO4 battery is already inside the NLB cabinet, so there is no separate battery bank to source.

Illustration of the NLB 206 Ah and 314 Ah battery capacity options

More storage at the same power

Choose a 206 Ah or 314 Ah battery configuration within either power model to suit your stored-energy needs.

Illustration of solar input through MPPT charging to battery storage and household use

Put sunlight into storage

Integrated MPPT charging turns compatible solar input into stored energy for use through the AC output.

Blue pure sine wave illustration for NLB AC output

Power for everyday equipment

Pure sine wave AC output supplies compatible appliances, with a choice of 3.6 kW or 6 kW rated power.

Conceptual illustration of battery management and RS485 communication

Keep battery information connected

RS485 communication brings battery information into system management, helping coordinate charging and use.

Illustration of the NLB cabinet with optional Wi-Fi remote monitoring on a phone

Check in without walking over

Optional Wi-Fi remote monitoring lets you follow system operation without standing beside the cabinet.

Technical specification

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Multi-model technical specification for SNADI NLB Solar Energy Storage System
MODELNLB-3.6KWNLB-6KW
Rated Power3600W6000W
LiFePO4 Battery
Specification25.6V-206AH25.6V-314AH51.2V-206AH51.2V-314AH
Battery Capacity5273WH8038WH10547WH16076WH
Stacking Quantitybuilt-in
MPPT Input
Max PV Input5000W9000W
PV Input Voltage40~430VDC60~450VDC
Max Open Circuit Voltage450VDC500VDC
Charging Current(can be set)100A120A
AC Input
Voltage Range - UPS170~280VAC170~264VAC
Voltage Range - INV90~280VAC90~280VAC
Frequency45~65Hz
Charging Current(can be set)100A120A
Inverter Output
Voltage Range(can be set)208/220/230/240VAC±5%
Frequency50/60Hz
Output WavePure Sine Wave
Conversation Time10ms
Efficiency>93%>94%
Overload102%~110%/60s;110%~130%/10s;130%~150%/3s;>150%/0.2s
Other
Ambient Temperature For Operation-10~50°C
Ambient Temperature For Storage-15~60°C
Operating/Storage Environment5~95%Relative humidity(non-condensing)

SNADI NLB Solar Energy Storage System Configuration

SNADI NLB solar charging, built-in battery and AC output relationshipsNLB integrates MPPT charging, a LiFePO4 battery and an inverter. Solid DC paths link solar input and internal storage; AC paths link mains input and compatible AC loads. RS485 is a battery-management data connection, not an energy path. Wi-Fi remote monitoring is optional; the monitoring chain is a conceptual view, not confirmation of a particular cloud platform, app or accessory. Day and night show solar availability and illustrative charging or discharge, not a fixed operating schedule or an installation wiring diagram. No grid export, CT or low-voltage USB/DC output is asserted.Wi-Fi (Optional)Remote MonitoringPC / Mobile MonitoringSolar PanelsAC InputSNADI NLB Solar Energy Storage SystemBuilt-in LiFePO4 BatteryRS485AC Loads
DC energyAC energyCommunication

Why We Recommend the NLB Energy Storage System

Illustrative portrait of a man in a white SNADI polo shirt

More stored energy does not always call for more inverter power. That is the choice we build into the NLB: both the 3.6 kW and 6 kW models offer 206 Ah and 314 Ah battery configurations. Buyers can choose a larger energy reserve within the same power model, with the LiFePO4 battery already inside the cabinet. We recommend this approach because it keeps two different needs in view: the equipment you want to run and the energy you want to store.

From there, we make that stored energy practical to use. Integrated MPPT charging captures energy from compatible solar panels, pure sine wave output supplies AC equipment, and RS485 battery communication supports coordinated management. Optional Wi-Fi monitoring adds the convenience of following operation away from the cabinet. For us, the NLB's appeal is the combination: storage matched to the buyer's needs, useful AC power and less need to walk over just to see how the system is doing.

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FAQS

Which power and battery configurations are available?

NLB-3.6KW provides 3600 W rated output with either a 25.6 V/206 Ah battery rated at 5273 Wh or a 25.6 V/314 Ah battery rated at 8038 Wh. NLB-6KW provides 6000 W rated output with either a 51.2 V/206 Ah battery rated at 10547 Wh or a 51.2 V/314 Ah battery rated at 16076 Wh. These are four battery configurations across two power models.

Does the NLB include its storage battery?

Yes. The NLB includes a built-in LiFePO4 battery. Selecting the 314 Ah configuration gives more stored-energy capacity than the 206 Ah configuration within the same power model; it does not increase the inverter's rated AC output. Power conversion and storage come together in the NLB cabinet.

Can the NLB charge from solar panels and mains power?

Yes. Integrated MPPT charging accepts compatible solar panels, and AC input provides mains charging. NLB-3.6KW supports up to 5000 W PV input with a 40-430 VDC input range and a 450 VDC maximum open-circuit voltage. NLB-6KW supports up to 9000 W with a 60-450 VDC input range and a 500 VDC maximum open-circuit voltage. Charging-current ratings are 100 A and 120 A respectively; the AC and solar figures are not additive.

Is Wi-Fi monitoring included as standard?

Wi-Fi remote monitoring is optional. With that option, you can follow system operation without standing beside the NLB. The front LCD remains available for local viewing, while RS485 handles battery communication and management.

What AC output does the NLB provide?

Both models provide pure sine wave AC output with a configurable 208/220/230/240 VAC voltage range, specified at ±5%, and 50/60 Hz frequency. Rated output is 3.6 kW or 6 kW according to model. Battery energy capacity is a separate specification, so choosing a larger battery does not change the output-power rating.