3000W 12V Pure Sine Wave Inverter Charger w/ LCD

3000W 12V Pure Sine Wave Inverter Charger w/ LCD
starts- reviews
£799.99 £599.99


Please allow up to 1 to 2 business days for processing and 3 to 5 business days for shipping.



The Renogy 3000W Pure Sine Wave Inverter Charger can be used for multiple applications when going off-grid. A power inverter is an electrical device that transforms the DC power stored in a battery bank into standard household AC power for a user's electronic needs. This device can also charge and maintain a battery bank when connected to shore power and now compatible with Lithium batteries. With a low transfer time, power remains uninterrupted when switching from solar to shore power. This creates clean and silent energy without having to worry about losing access to connected devices and appliances. The Renogy 3000W Pure Sine Wave Inverter Charger is a perfect back-up power source!


If you have any questions regarding this product, please submit a case !


  • 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 configurable charging current
  • 8 Pre-Set battery voltages including Lithium; User-defined option available
  • Automatic generator start option
  • Peak efficiency >90%
  • ETL listed with multiple electronic protections

Minimum 12V Lithium Battery Bank Sizing

The following are the minimum battery quantities to operate Renogy power inverters. This is ONLY for 12V applications.

Battery Bank Qty/ Inverter Size50Ah100Ah170Ah
1000W 2 1 1
2000W 4 2 2
3000W 6 3 2

Package Includes

Renogy 3000W Pure Sine Wave Inverter Battery Charger

1 x


Inverter Charger Specification 
Rated output power: 3000W Surge Power (1 second): 9000W
Nominal Output Voltage RMS: 230VAC (200~240VAC, 10V interval) Output Frequency (Nominal): 50/60 Hz
Input Voltage Range: 10~16 VDC Output Wave form: Pure Sine Wave
Nominal Efficiency: > 90% Peak No Load Power Consumption: Normal: <30W; Power Saving: <15W
Battery Types: GEL, AGM, SLA, FLD, CAL, LI, USER Operating Temperature: 0 ~ 40°C / 0 ~ 104°F
Dimensions: 20.1 x 9.7 x 7.6 in / 510 x 248 x 193 mm Weight: 63.5 lbs / 28.8 Kg
Output Current: 5-75A; configurable, 5A intervals Optimal Efficiency: >85%
Nominal Input Voltage: 120/230 VAC Input Voltage Range: 90-138/155-275 VAC
Input Frenquency Range: 40Hz - 70Hz Input Wave Form: Sine Wave (Utility or Generator)
Transfer Time: ~ 10ms Transfer Rating: 3 Legs @ 40A each (277VAC)

Warranty Information

Inverters 2-year material and workmanship warranty
Accessories 1-year material warranty

Reviews Hide Reviews

Great Unit

Greg on Jul 27th 2022

Nice unit. Works as advertised. Wish it had a remote display, not just an on/off remote. Unit is a bit heavy, but understandable. Would recommend to anyone wanting a heavyduty inverter.

Simple, elegant, overall a great buy!

Vkilin on Jul 27th 2022

Easy to install and the wired switch has a nice long cable so you can route it to a convenient location. Quite large but works well and running sensitive electronics has been flawless. Easy to read LCD screen and simple menu controls supported by a manual. Great product