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800W Inverter 12V with Built-in 6A Battery Charger

GW-P-800W Inverter + Charger
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  • 800W Inverter
  • 1600W Surge
  • Built-in Charger
R995 incl. VAT
R865 excl. VAT



Please note that this inverter has a UK plug. To convert to a SA plug you will need the unit below:


2 Modes:

Charge mode: Charges the battery, fan stays on

Invert mode: Provides power from battery, fan will go off during low load

*inverter does not have a changeover, please see below how it operates:

Mains On
Inverter switch on Inverter switch off
Device on (power from battery, not AC) Device off
Battery charging Battery charging
Mains Off
Inverter switch on Inverter switch off
Device on Device off


  • Provides 800 watts of AC power and 1600 watts of surge power
  • Audio alarm warns of low battery level prior to auto shut down
  • Safely shuts down if temperature is high or inverter is overloaded


Housing Aluminum alloy
Input Voltage DC12V(11-15V)
Output Voltage AC220V-240V
Max output power 800W
Continuous output power 600W
Frequency 47-53HZ or 57-63HZ
Charging current 4-6A (1 stage)
Power availability >90%
Circuit protection Overload, Low input voltage, Input over-voltage protection
Cooling method Fan
GW-P-800W Inverter + Charger

5 Question(s) answered

  • Asked by Carl
    800W Inverter + Built-in 8A Battery Charger Is this product pure sign wave or modified? Answer:
  • Asked by Thabiso Kgosiemang
    Is the 800 W inverter pure sine wave or modified sine wave? Answer:
    Modified Sine Wave
  • Asked by wesley
    What is the 8A charger voltage output? Input voltage is 220v output charging is ? VDC? Answer:
    It is 12V
  • Asked by roberto
    What appliances can you run on this inverter together in a single time Answer:
    Any non-motor appliances, up to a maximum combined power usage of 800W
  • Asked by Hugh
    Can the battery charger overcharge the battery ? Can the charger be left on the battery permanently ? Answer:
    When battery is charged, it will stay on float charge. It can be on battery permanently, but will result in efficiency losses as the power will always need to charge the battery whilst it is discharging

If you have any further questions, please feel free to use the form below to ask:

*(Required to be notified when an answer is available)
By Renier D. on  11 Dec. 2020 (800W Inverter 12V with Built-in 6A Battery Charger) :

very happy with the purchase

very happy with the purchase

By Edward S. on  16 June 2020 (800W Inverter 12V with Built-in 6A Battery Charger) :

Excellent service, quick delivery.

Excellent service, quick delivery.

By David H. on  27 May 2020 (800W Inverter 12V with Built-in 6A Battery Charger) :

It took a while to

It took a while to get my goods due to Covid19 restrictions in port but Geewiz delivered and kept informed of progress

By Donald B. on  06 Apr. 2020 (800W Inverter 12V with Built-in 6A Battery Charger) :

Service 1st class Product good

Service 1st class
Product good so far

By Willem K. on  27 March 2020 (800W Inverter 12V with Built-in 6A Battery Charger) :

2nd time I attempted to

2nd time I attempted to charge the battery, the invertel started making a noice and stopped charging. I checked the fuses and they are both intacked. Charging funktion stopped working completely. Witch render the inverter completely useless

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