2000W 12V to 230V/240V Pure Sine Wave Inverter (with UPS Function)
- 50ms UPS backup keeps essential devices running during outages.
- Slim 92mm profile fits under caravan seats.
- Low-noise cooling for quieter overnight use.
- Pure sine safe for fridges, laptops and TVs
- Flexible power for caravan, 4WD and off-grid setups.
- 12V Pure Sine Wave UPS Inverter | Compact & Quiet Power Solution.
2000W 12V to 230V/240V Pure Sine Wave Inverter (with UPS Function) - 2000W is backordered and will ship as soon as it is back in stock.
Never Lose Power Again – The Ultimate Seamless Energy Hub
Stop worrying about blackouts or manual switching. The Renogy 3000W Pure Sine Wave Inverter is the brain of your off-grid system.
While others just provide power, ours provides certainty. Featuring a sophisticated AC Priority Function, it detects power
loss instantly and switches between battery and mains power automatically. Whether you’re protecting sensitive medical
equipment in a cabin or keeping the fridge cold in your caravan, this is the grid-quality reliability your electronics deserve.

100% Pure Sine Wave
Don't risk plugging your thousand-dollar MacBook, drone, or DSLR camera into dirty, modified power. Our Pure Sine Wave technology delivers ultra-clean, stable energy that matches the power of your home's wall sockets—keeping your sensitive, high-precision instruments completely safe.

50ms UPS Backup
With a lightning-fast 50ms UPS backup transfer, your essential appliances won't even realize the power went out. It's the ultimate insurance policy for keeping your camp fridge freezing, your CPAP machine running, or your mobile office online without a single second of downtime. Never lose power again.

Product Specs
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Frequently Asked Questions
1. Is this inverter suitable for overnight caravan use?
1. Is this inverter suitable for overnight caravan use?
Yes. The low-noise intelligent cooling system is designed for quieter overnight use in caravans, RVs and cabins, helping keep sleeping spaces more comfortable while running essentials like fridges, fans and CPAP devices.
2. Will it fit under my caravan seat or side cabinet?
2. Will it fit under my caravan seat or side cabinet?
Yes. With its slim 92mm profile and compact 482 × 220mm footprint, this inverter is ideal for under-seat storage, side lockers and tighter off-grid battery compartments.
3. Does UPS backup keep Wi-Fi and CPAP running?
3. Does UPS backup keep Wi-Fi and CPAP running?
The built-in UPS function switches from AC to battery within 50ms, helping keep Wi-Fi routers, CPAP machines, fridges and work laptops powered during outages.
4. Can I use this inverter with a 24V battery system?
4. Can I use this inverter with a 24V battery system?
No. This is a 12V pure sine wave inverter, so it must only be used with a 12V battery bank. For 24V systems, please choose a 24V-compatible inverter model.
5. Will this inverter work with lithium batteries?
5. Will this inverter work with lithium batteries?
Yes. It is compatible with 12V lithium batteries, including LiFePO4, as long as the battery system matches the inverter’s 12V DC input requirement.Please note: DC cables aren't included. You'll need to supply your own.
6. Does this inverter include a built-in RCD?
6. Does this inverter include a built-in RCD?
No. This inverter does not include a built-in Residual Current Device (RCD / safety switch). For installations in Australia, an external RCD rated ≤30mA must be installed on both the AC input and AC output side by a licensed electrician to comply with: AS/NZS 3000 (Wiring Rules) AS/NZS 3001.2 (Electrical Installations – Transportable Structures) This is the standard installation method for Australian caravans, cabins and home backup systems, and is commonly used by licensed RV and residential electricians.
7. What size inverter should I buy?
7. What size inverter should I buy?
Choose an inverter based on: 1) Appliance wattage Add the total wattage of all devices you plan to run at the same time. Example: Fridge: 500W Air conditioner: 800W Total: 1300W A 3000W inverter gives extra headroom for startup surges and future upgrades. 2) Battery voltage This model requires a 12V battery system. 3) Installation space Its slim 92mm thickness makes it easier to fit under caravan seats, in side lockers or compact battery bays.
8. What cable size should I use, and is it included?
8. What cable size should I use, and is it included?
For best performance, use the shortest and thickest DC cables possible to reduce voltage drop. Recommended: up to 3m: 25mm²–35mm² longer runs: 35mm²+ Please note: DC cables are not included and must be sourced separately.

































