Pure Sine Wave Power Inverter with UPS Transfer Switch (79)

Pure Sine Wave Power Inverter with UPS Transfer Switch (80)

Pure Sine Wave Power Inverter with UPS Transfer Switch (81)

Pure Sine Wave Power Inverter with UPS Transfer Switch (82)

Pure Sine Wave Power Inverter with UPS Transfer Switch (83)

Pure Sine Wave Power Inverter with UPS Transfer Switch (84)

LGC-1580W Pure Sine Wave Power Inverter with UPS Transfer Switch

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1200W Pure Sine Wave Power Inverter with UPS Transfer Switch

1.3-stage charging plus 1-stage maintenance.

2. Adaptive charging mode, compatible with different batteries.

3. Configurable wireless remote control and screen.

4. Protection functions: overcharge, short circuit, overload, over temperature, over-voltage and under-voltage.

5. UPS switching time is less than 20ms, free switch between Battery and Mains power.

6. Compact size and weight, easy to install.

7. Built-in load sense to minimize battery drain.

8. Silent output.

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1200W Pure Sine Wave Inverter with Integrated AC Charging & UPS

This pure sine wave inverter integrates DC-to-AC inversion, AC charging, and automatic transfer functions into a single unit.
【Ultra-Fast UPS Switching】
The inverter uses advanced UPS bypass technology and switches to battery power within just 15 milliseconds when a power outage occurs. This fast transfer helps minimize power interruptions and reduce the risk of data loss, system crashes, or unexpected shutdowns. It provides reliable backup power for computers, household appliances, monitoring systems, and other sensitive electronic equipment.
【AC/DC Bidirectional Power Conversion】
The inverter supports bidirectional power conversion between the battery, AC input, and AC output. It features an integrated three-stage AC charging process—constant current, constant voltage, and float charging—to provide efficient and controlled battery charging while helping maintain battery health. The system supports both DC-to-AC inversion and AC-to-DC charging, improving charging efficiency and overall energy utilization.
【Pure Sine Wave & Strong Load Handling】
The inverter delivers high-quality pure sine wave output with THD below 3%, providing stable and clean power comparable to utility-grade AC power. With peak output power of up to 2000 W, it can handle demanding startup loads and a wide range of appliances and equipment, including resistive, inductive, and capacitive loads. This makes it suitable for both residential and professional applications.
【Intelligent Temperature Control】
Equipped with an intelligent temperature-controlled cooling fan, the inverter supports two operating modes: Silent Mode and High-Performance Mode. The fan automatically adjusts its speed according to real-time load and temperature conditions. It operates quietly under light loads while increasing cooling performance under heavy loads, helping maintain stable operation, extend component life, and improve overall reliability.
【High Efficiency & Low Power Consumption】
With advanced circuit design and high-quality components, the inverter achieves an efficiency of over 93%, while standby power consumption is as low as 6 W. High conversion efficiency helps reduce energy losses during DC-to-AC conversion, allowing more stored energy to be delivered to connected loads. This improves overall energy utilization and helps maximize battery runtime, especially in off-grid and backup power applications.
【Comprehensive Safety Protection】
The inverter integrates multiple protection mechanisms, including undervoltage, overvoltage, overload, short circuit, and over-temperature protection, along with soft-start pre-charging. These safeguards help protect the inverter, battery, and connected devices from abnormal operating conditions, reducing the risk of damage caused by wiring errors, excessive loads, short circuits, or abnormal battery voltage.

Output Voltage: 220/230/240V

Rated power 1200w

Most Compact and Portable UPS Inverter

Charging your battery anytime and anywhere

Wall mounting save space

free switch between different power source

Applied for different Battery

Wireless screen

Discription of Ports and components

1500w inverter charger

Junbpaw Pure Sine Wave Inverter Manufacturer

Experience:
We are factory,with more than 10 years of inverter manufacturing experience.
Quality:
High-efficiency conversion : Our inverter conversion efficiency can reach 90% above with the defect rate is less than 3%.
High-quality materials and heat dissipation : High-quality capacitors, inductors, and power tubes enable the inverter to run at full load for a long time. The superior heat dissipation system can prevent the inverter from overheating, avoiding performance degradation and component damage caused by high temperature.
Circuit design : The circuit board layout is reasonable and compact, pure sine wave with THD<3%.
Comprehensive protection : With overvoltage, overcurrent, overheating, undervoltage, short circuit, and reverse polarity protection.

Most compact and Portable Backup Power

Junbpaw 1200w inverter charger

MODEL NO.		LGC-1280
OUTPUT	Rated Power (Typ.)	1280W
	Surge Power ( Max. 1 Sec )	1280W~1472W (100%~115%)
	Surge Power ( Max. 300 ms)	>2400W
	AC Voltage	220/230/240VAC
	Frequency	50/60 Hz ±0.5%
	Waveform	Pure sine wave (THD<3%)
	AC Regulation (Typ. )	±5%
	Remote control mode	Bluetooth control mode ：Connects to the inverter via Bluetooth to monitor input and output status in real time.
	LED Indicator	Input voltage level, output load level and faulty status
AC INPUT	AC INPUT	180VAC~250VAC 50/60 Hz
	LED Indicator	Red Light: In charging / Green Light: Fully charged
	Charging Way	3 Stage(Constant Current, Constant Voltage, Float Charge)
	Suitable Battery	Gel, Lifepo4, Acid, AGM
	Dip switch for select battery type	Constant Voltage: S2+S4=14V,S1+S4=14.2V, S2+S3=14.4V,S1+S3=14.6V	Constant Voltage: S2+S4=28V,S1+S4=28.4V, S2+S3=28.8V,S1+S3=29.2V	Constant Voltage: S2+S4=56V,S1+S4=56.8V, S2+S3=57.6V,S1+S3=58.4V
		Float Charge: S2+S4=13.2V,S1+S4=13.4V, S2+S3=13.6V,S1+S3=13.8V	Float Charge: S2+S4=26.4V,S1+S4=26.8V, S2+S3=27.2V,S1+S3=27.6V	Float Charge: S2+S4=52.8V,S1+S4=53.6V, S2+S3=54.4V,S1+S3=55.2V
	Max Charging Current	18A	10A	5A
By Pass Mode	By Pass Switching Time	≤15ms
	Maximum bypass output current	8A
INPUT	DC Voltage	12VDC	24VDC	48VDC
	Voltage Range	10.5~16.5VDC	21.0~33.0VDC	42.0~66.0VDC
	No Load Current	0.5A	0.4A	0.25A
	Efficiency (80 %.)	91%	92%	93%
	Remote Standby Mode	≤0.08W	≤0.08W	≤0.08W
PROTECTION	Input Under - Voltage Protection	10.0±0.5VDC	20.0±0.5VDC	41.0±1.0VDC
	Input Under - Voltage Recovery	12.5±0.5VDC	25.0±0.5VDC	50.0±1.0VDC
	Input Over - Voltage Protection	16.5±1.0VDC	33.0±1.0VDC	63.0±1.0VDC
	Input Over - Voltage Recovery	15.0±0.5VDC	30.0±0.5VDC	58.0±1.0VDC
	Output Overload	1280W ≥ 115%
		1 minute automatic shutdown output,automatic lock,restart to recover
	Output Short Circuit	Output short circuit protection 3s shutdown lock, restart to recover
	Over Temperature	85°C ±5°C
	DC Input Reverse Polarity	By internal fuse open
SAFETY&EMC	Withstand Voltage	Bat I/P-AC O/P:3.0 KVAC AC O/P -FG:1.5 KVAC
	Isolation Resistance	Bat I/P-AC O/P, Bat I/P - FG, AC O/P- FG:10 0 M ohms / 500VDC/ 25°C /70% RH
	EMC Emission	Compliance to FCC classA, E-Mark EAC TPTC 020 ，EN55032 classA, 72/245/CEE, 95/54/CE
	EMC Immunity	Compliance to EAC TPTC 020 ，EN61000-4-2,3,4,5,6,8,11
ENVIRONMENT	Working Temp	-30°C ~ 60°C
	Working Humidity	20~90% RH
	Storage Temp, Humidity	-30~ +70 °C /-22~+158 F,10~95% RH non-condensing
OTHERS	Dimension	31918570mm
	Net Weight	≈ 3.0 KG

Frequently Asked Questions

Fregquently asked questions, we have integrated them into a self-service Q&A lfyou have other questions, please leave us a message.

Does the inverter support AC battery charging?

Yes. The inverter integrates AC charging with a three-stage charging process consisting of constant-current, constant-voltage, and float charging.

How efficient is the 1080W inverter?

Yes.It can be matched with different battery,like Lead-Acid,LifePo4,AGM.

Does this 1080W inverter have UPS functionality?

Yes. The inverter features automatic UPS transfer with a switching time of approximately 15ms, helping maintain power to connected devices during a power outage.

What is an 1080W pure sine wave inverter?

An 1080W pure sine wave inverter converts DC battery power into clean AC power with a maximum rated output of 1080W. It is suitable for compatible household appliances, electronic devices, vehicle applications, backup power, and off-grid systems.