PowMr 2000W 12V 110V Low Frequency Inverter Charger 2KW Pure Sine Wave Solar Hybrid Inverter

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PowMr 2000W 12V 110V Low Frequency Inverter Charger 2KW Pure Sine Wave Solar Hybrid Inverter

Packaging & Delivery

  • Selling Units: Single item
  • Single package size: 53X27.5X21.5 cm
  • Single gross weight: 22.500 kg


The PowMr Pure Sine Wave Power Inverter Charger delivers superior performance for remote off-grid applications. The inverter is of pure sine wave capable of producing cleaner, smoother, and more reliable electricity for a user's electronic needs. The inverter is also able to charger the battery bank when AC power is connected to the inverter.

Key Features 

  • Robust and sleek design
  • LCD and LED display used to view inverter status and programming features
  • Offers high-quality waveform with little harmonic distortion
  • 4-Stage battery charger with a configurable charging current
  • 8 Pre-Set battery voltages including Lithium; User-defined option available
  • Automatic generator start option
  • Peak efficiency >90%
  • Multiple electronic protections

Product Features

  • Pure sine wave inverter
  • Configurable input voltage range for home appliances and personal computers via LCD setting
  • Configurable battery charging current based on applications via LCD setting
  • LCD and LED Display
  • Over-temperature auto restart
  • Overload/ Over temperature/ short circuit protection


How to correctly match the battery capacity of the system is determined according to the specific usage requirements of the load and application scenarios, otherwise, it will easily lead to insufficient battery capacity or excessive waste of power generation.
For details, please refer to the manual recommendation or consult online customer service.


Rated Output Power 2000W 2000W 3000W 3000W
Transfer Time 10ms typical
Inverter mode Nominal output voltage RMS 120/230VAC(100~120VAC 5V Gear setting;200~240VAC 10V Gear setting)
Output frequency 50HZ±0.3HZ or 60HZ±0.3HZ
Output waveform Pure Sine wave
Output overload 105% < Load <120% ±10%: Fault(tum off output after 10 seconds)
120% < Load < 150% ±10%: Fault (turn off output after 3 seconds) 150%> Load ±10%: Fault (turn off output after 1 seconds)
Short circuit protection Software protection
Nominal efficiency >88%
Power factor 0.9-1
Line mode Input voltage range Narrow range Wide range
Nominal output voltage±15% Nominal output voltage +15%, -23%
Input frequency voltage 40Hz-70Hz
Input wave form Sine wave(Utility or generator)
Short circuit protection Circuit breaker
Output Overload 120%> Load <150%±10%: fault (turn off output after 60 seconds); 150%> Load ±10%: fault(tum off output after 1 seconds)
Over Charge protection shutdown 16.0 for 12V dc
Efficiency online transfer mode >95%
AC Charge Charge current can be set (5A UP/DOWN setting, For specific parameters, please refer to Appendix)
Selection of battery charging Voltage type
Battery type Fast V Float V
Gel U.S.A 14 13.7
A.G.M 1 14.1 13.4
A.G.M 2 14.6 13.7
Sealed Lead Acid 14.4 13.6
Gel Euro 14.4 13.8
Open Lead Acid 14.8 13.3
Calcium 15.1 13.6
Desulphation 15.5 for 4 hrs then off
Li 14.7
other User-defined
Charge Current 65A 75A
Battery Nominal DC Input Voltage 12V 12V 12V 12V
Battery voltage range 12V(10Vdc ~16Vdc) ±0.3Vdc
Low DC Warning Voltage 12V(10.5Vdc ± 0.3Vdc )
Low DC Cut-off Voltage 12V(10Vdc±0.3Vdc )
others Operating Temperature Range 0-40℃
Humidity 0%~95%
Noise <50dB
Dimension (D*W*H)mm 514*260*197

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