Inverter/Chargers, the G3 Combi series 

Combined Inverter/Charger Series 230V/50Hz (pure sine wave)


230V/50Hz Inverter/Charger

G3 Combi, Inverter/Charger

Description ›
+ Integrated UPS function

+ Fully automatic three step
   charge cycle control

+ Adjustable battery and charge
   settings by single wire bus

+ Small and compact design

+ Manufactured in Europe

The G3 Combi: Inverter/Charger is a combined 230V power supply and intelligent multi charger with a fully automatic three-step charge control and integrated UPS function.

Inverter/Charger - G3 Combi by Clayton Power
G3 Inverter/Charger - made for harsh environment


The only Inverter/Charger that provides a full output power under extreme temperature conditions.
Anytime. Anywhere.

Inverter/Charger series:

12VDC - 230VAC/50Hz
1000W | G3 1012/50
1300W | G3 1312/80
2000W | G3 2012/100

24VDC - 230VAC/50Hz
1000W | G3 1024/30
1500W | G3 1524/40
2300W | G3 2324/50


G3 Inverter/Chargers : 12V - 230V/50Hz

Inverter/Charger 12V/230V 2000W - 100A

G3 Inverter/Charger 2012-100

230V output

Continuously: 2000W
15min: 2300W
Peak: 4000W
Charging: 100A
SRP* (Ex VAT): €1530,-
Inverter/Charger 12V/230V 1300W - 80A

G3 Inverter/Charger 1312-80

230V output

Continuously: 1300W
15min: 1500W
Peak: 3000W
Charging: 80A
SRP* (Ex VAT): €1180,-
Inverter/Charger 12V/230V 1000W - 50A

G3 Inverter/Charger 1012-50

230V output

Continuously: 1000W
15min: 1200W
Peak: 2000W
Charging: 50A
SRP* (Ex VAT): €970,-

SRP* = Suggested Retail Price, exclusive national and local VAT.
Where to Buy ›

G3 Inverter/Chargers : 24V - 230V/50Hz

Inverter/Charger 24V/230V 2300W - 50A

G3 Inverter/Charger 2324-50

230V output

Continuously: 2300W
15min: 2500W
Peak: 4500W
Charging: 50A
SRP* (Ex VAT): €1550,-
Inverter/Charger 24V/230V 1500W - 40A

G3 Inverter/Charger 1524-40

230V output

Continuously: 1500W
15min: 1700W
Peak: 3000W
Charging: 40A
SRP* (Ex VAT): €1270,-
Inverter/Charger 24V/230V 1000W - 30A

G3 Inverter/Charger 1024-30

230V output

Continuously: 1000W
15min: 1200W
Peak: 2000W
Charging: 30A
SRP* (Ex VAT): €1080,-

SRP* = Suggested Retail Price, exclusive national and local VAT.
Where to Buy ›

Inverter/Chargers G3 1012/50 G3 1312/80 G3 2012/100 G3 1024/30 G3 1524/40 G3 2324/50
Model no. 003-00001GF 003-00002GF 003-00003GF 003-00004GF 003-00005GF 003-00006GF
Continuous output power in FTS*: 1000W 1300W 2000W 1000W 1500W 2300W
Output power surge ( 1 sec.): 2000W 3000W 4000W 2000W 3000W 3000W
Output power surge (10 sec.): 1500W 1800W 2800W 1500W 1800W 3000W
Output power surge (15 min.): 1200W 1500W 2300W 1200W 1700W 2500W
Nominal input voltage: 12VDC 12VDC 12VDC 24VDC 24VDC 24VDC
Max input voltage: 15VDC 15VDC 15VDC 30VDC 30VDC 30VDC
Low battery voltage cut-off (Slow 3 sec.): 10,5VDC 10,5VDC 10,5VDC 21VDC 21VDC 21VDC
Low battery voltage cut-off (Fast <10 mS): 9VDC 9VDC 9VDC 18VDC 18VDC 18VDC
No load power consumption: 10W 10W 15W 10W 10W 15W
Voltage for switch ON (after cut-off): 12,75VDC 12,75VDC 12,75VDC 25,5VDC 25,5VDC 25,5VDC
Max charge current (adjustable) 0 - 50A 0 - 80A 0 - 100A 0 - 30A 0 - 40A 0 - 50A
Charge current reduction @ 50°C 0% 0% 0% 0% 0% 0%
Charge current reduction @ 60°C 15% 15% 15% 15% 15% 15%
Charge current reduction @ 80°C 50% 50% 50% 50% 50% 50%
Boost charge voltage (factory pre-set) 14.4VDC 14.4VDC 14.4VDC 28.8VDC 28.8VDC 28.8VDC
Float charge voltage (factory pre-set) 13.5VDC 13.5VDC 13.5VDC 27VDC 27VDC 27VDC
Dimensions (mm): 198x336x118 198x336x118 198x414x118 198x336x118 198x336x118 198x414x118
Weight: 7,5kg 7,5kg 9,5kg 7,5kg 7,5kg 9,5kg
Package dimensions WxHxD (mm) 460x260x275 460x260x275 535x270x275 460x260x275 460x260x275 535x270x275
Package weight (total) 8,6kg 8,6kg 10,5kg 8,6kg 8,6kg 10,5kg

FTS* = Full Temperature Scale: -20°C to +50°C (-4°F to +122°F)

Nominal output voltage: 230VAC
Output voltage tolerance: -10% to +5%
Frequence: 50Hz
Output wave form: true/pure sine wave
Tolerance at input voltage 25V to 31.5V: (G3 2336: -18% to +5%)
THD max.: 3%
Efficiency: 90%
Operating temperature: -20°C to +50°C (-4°F to +122°F)
Max internal temperature: Inverter shut down: +80°C (176°F)
Approvals: CE, E13-ECE 10R03/2004/104/EG
Protection category: IP21

Users manual (english):

Brochure, G3 Combi - Inverter/Charger:
G3 Inverter/Charger brochure.pdf

E13 Certificate:
E13 Certificate.pdf

High resolution images:

12v Inverter/Chargers:
G3 Combi 1012-50
G3 Combi 1312-80
G3 Combi 2012-100

+ True/pure sine wave curve
Energy as from the mains grid. Handles sensitive electrical appliances. 

+ Smooth start-up technology
Start-up of electrical appliances with high-peak power loads.

+ Safe voltage shutdown
Protects the battery pack against deep decharge.

Neutrik connector for fast and easy installation of the G3 Inverter/Charger. (included)

+ Neutrik connectors
Fast, safe and easy installation.


G3 Combi: Inverter/Charger – flexible 230V power. Anytime. Anywhere.

The G3 Combi: Inverter/Charger combines a pure sine wave inverter with an intelligent battery charger. When connected to the mains, the Inverter/Charger charges batteries automatically, and when disconnected, it converts 12 or 24 DC (Dirrect Current) voltage from the batteries to 230VAC (Alternating Current), ready for use.

The Clayton Power Inverter/Charger is excellent both as a main power and emergency UPS (Uninterruptible Power Supply) off-grid solution and ensures a stable power supply for important equipment. In case of unforeseen loss of power from the mains, the automatic switch-over to a lithium-battery-powered AC-supply takes less than 10 milliseconds and leaves almost all appliances operating uninterruptedly. The Inverter/Charger continues to supply a pure sine wave AC-voltage.

  • 1000W Inverter/Charger - 12VDC 230VAC
  • 1000W Inverter/Charger - 24VDC 230VAC
  • 1300W Inverter/Charger - 12VDC 230VAC
  • 1500W Inverter/Charger - 24VDC 230VAC
  • 2000W Inverter/Charger - 12VDC 230VAC
  • 2300W Inverter/Charger - 24VDC 230VAC

In order to minimise failure rates and ensure the high quality standards that characterise all Clayton Power products, every Inverter/Charger goes through an extensive testing program before being send to our customers. We make sure that our products are vibration resistant and suited even for harsh environments.

Advanced switch mode technology enables the G3 Combi: Inverter/Charger to power a 100% output on a full temperature scale (from -20°C to +50°C / -4°F to +122°F). All components are coated with a special lacquer that makes the Inverter/Charger moisture and damp resistant and prevents problems with dust particles.

The design is compact and low-weight, and lithium technology may reduce the weight of vehicles with up to hundreds of kilos compared to AGM lead battery technology. It provides ideal mobile off-grid power solutions for any vehicle with special power demands.

Lithium Ion Batteries

Powerful. Low weight. Fast charging.
Lithium Ion Battery

Learn more about the
Lithium Ion Batteries ›


Have a full overview and total control.

Learn more about the
Display/remote ›

G3 Sine Wave Inverters

12v, 24v and 36v power inverter series.

Learn more about the
Sine Wave Inverters ›