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PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises

PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises

Regular price $5,753.99 Sale price $5,230.99
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Output Voltage 10KW 48V
Input Voltage 110V 220V Split
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This discount is based on purchasing the main product
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Estimated between Oct 05, 2026 and Oct 07, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

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30 days returns. 100% Money back guaranteed. See details

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SPECIFICATIONS

AC Input Voltage Range: 77~132Vac

Brand Name: PowMr

Certification: CE

EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc

Feature: Low Frequen Inverter

Feature 1: 48V Inverter

Feature 2: solar panel

High-concerned chemical: none

Is Smart Device: Yes

MPPT Input Voltage Range: 60~245Vdc

Max. PV Array Power: 5400W

Model Number: POW-RELAB

Nominal Battery Voltage: 48Vdc

Nominal Output Voltage: 110Vac/220Vac

Origin: Mainland China

Output Frequency: 50Hz/60Hz

Output Type: SINGLE

Size: 545*400*200mm

Waveform: Pure Sine Wave

is_customized: Yes

PowMr 48V Low Frequency Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and commercial premises



Introduction:

Mode

POW-RELAB

5KU-SPLIT

POW-RELAB

10KU-SPLIT

Rated Output Power

5000W

10000W

Nominal Output Voltage

110Vac(N-L1/N-L2)/ 220Vac(L1-L2)

Peak Power

15000W

30000W

Bypass Mode

Integrated

Nominal DC Input Voltage

48Vdc

Battery

Battery Type

SEL, GEL, FLD, AGM, LiCoMnNiO2, LiFePO4

Battery Capacity

Up to 500Ah

Max. AC Charging Current

50A

105A

Max. PV Charging Current

100A

Battery Undervoltage

Warning Voltage

Mild discharge: 46V; Loaded discharge:

46V @ load < 20% / 44V @ load < 50% /

42V @ load ≥ 50%

Battery Overvoltage

Warning Voltage

62.4V

PV Input

Max. PV Array Power

5400W

MPPT Input Voltage

Range

60~245Vdc

Operating temperature

-10°C to 50°C

Noise

<45dB

Dimensions (LxWxH)

545*400*200mm

Net weight

27.4kg

50.7kg

Powerful Load-Handling Capability

Flexible energy deployment is achieved through three operating modes, ensuring stable operation of loads while maximizing the utilization of solar clean energy. The energy-saving mode minimizes equipment self-consumption losses. The standard peak power of this inverter is 3 times the rated power, and it has a built-in toroidal transformer, making it suitable for high-load application scenarios.

Support Both Split Phase and Single Phase

Dual AC outputs support single-phase 110V AC output or two-phase 220V AC output from a single inverter, easily powering split-phase equipment. Experience reliable and efficient power conversion with this versatile inverter, perfect for a variety of applications.

Compatible with Various Batteries

It combines pure sine wave inverter output with mains or generator bypass output functions, supporting solar charging and AC power charging. The output power and charging power can be prioritized according to actual application needs. The solar inverter supports lithium-ion batteries, LiFePO4 batteries (User Mode), AGM batteries, Gel batteries and Flooded batteries.

Smart BMS for Optimized Energy Efficiency

Real-time monitoring of key battery parameters helps prevent issues like overcharging, over-discharging, and overheating, offering reliable protection for home safety. It provides accurate readings of State of Charge (SOC) and State of Health (SOH), so users can avoid unexpected power outages and plan energy use more intelligently.

Full System Protections

Equipped with advanced multi-stage protection and accurate alarm mechanisms, it offers all-around security for the entire system. Whether dealing with overloads, voltage fluctuations, or unexpected faults, it actively monitors, alerts, and protects to maintain smooth and stable operation at all times.


The PowMr POW-RELAB-SPLIT 10KU is a 10kW low-frequency split-phase solar inverter-charger all-in-one unit integrating a pure sine wave inverter, solar charging, and mains charging. Supporting single-phase 110V or split-phase 220V dual AC outputs, it easily powers split-phase equipment. Three operating modes (Mains Priority, Inverter Priority, Energy Saving) enable flexible energy dispatch, with hybrid solar and mains/generator charging. Featuring a built-in AC output circuit breaker, multiple protection functions, precise alarm mechanisms, and RS232/RS485 communication with BMS battery management. Suitable for residential and commercial energy storage applications, reliably driving household appliances such as refrigerators and air conditioners.

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Product Gallery

PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises
PowMr Low Frequency 48V Solar Inverter Charger 5KW 10KW Split Phase 110V/220V Pure Sine Wave Inverter with 105A MPPT Charging Current Built in BMS Comms AC/DC Dual Charge Protections for Industrial and Commercial Premises

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