🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
🔧 10% OFF with code SAVE10
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Free UK delivery on every order. Orders are processed within 1–3 working days and delivered across the UK in 2–5 working days by tracked service. No minimum spend.
We currently deliver to United Kingdom addresses only. Delivery times are estimates and can be longer for the Highlands, Islands and Northern Ireland or during busy periods. See our Shipping Policy for full details.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
The ZETAWALE 2500W Pure Sine Wave Inverter is designed to convert 48V DC from your battery bank into stable 110V/120V AC power. With 2500W of continuous output and a 5000W peak, it provides ample capacity for essential appliances and energy storage systems. Using a 48V platform reduces current draw, which can improve overall efficiency and help you run longer between charges. An external 48V battery bank is required (not included).
Engineered for off-grid solar installations, battery storage configurations, and backup power setups, this inverter helps you power refrigerators, freezers, sump pumps, lighting, routers, and other critical devices. Real-world comfort and convenience come from the ability to rely on steady power when the grid isn’t available.
Pure sine wave technology delivers grid-quality AC output, helping protect sensitive electronics and supporting moderate startup loads from motors and compressors. Expect smooth operation for devices like electronics, cooling fans, and small appliances.
Built-in safeguards cover overload, over- and under-voltage, over-temperature, and short circuits to protect your battery and connected equipment. Intelligent cooling fans maintain stable temperatures during longer runtimes, preserving performance and longevity.
Four AC outlets, plus USB and Type-C charging, plus heavy-duty AC terminal blocks allow versatile system integration. It’s compatible with lithium, AGM, deep-cycle, and lead-acid 48V battery banks, making it suitable for professional solar systems and mid-scale energy networks.
The 14.76 ft LCD remote enables on/off control and real-time monitoring of battery voltage, AC output, and load. This is particularly helpful for RVs, truck installations, and installations where the inverter sits out of reach.
What you get: 1× 2500W 48V pure sine wave inverter, battery cables, and a user manual. Backed by 12-month professional support with 24/7 customer service to help with setup and troubleshooting.
Note: External 48V battery bank required (not included).
Q: What battery types are compatible with the ZETAWALE 2500W inverter?
A: Works with 48V lithium, AGM, deep-cycle, and lead-acid batteries; ensure external 48V bank and correct capacity.
Q: Can the inverter monitor remotely and be used in an RV setup?
A: Yes, the LCD remote provides real-time voltage and load data; 14.76 ft cable supports RV installations.
Free tracked delivery to any UK address on every order, with no minimum spend. Orders are processed within 1–3 working days and standard UK delivery then takes 2–5 working days; remote areas can take a little longer. You receive a tracking link by email as soon as your order is dispatched.
Please inspect your order on arrival. If anything is wrong, faulty or damaged, email plentytorqueauto@gmail.com with your order number and photos and we will put it right. Changed your mind? Email us before sending anything back and we will confirm the return address and instructions. Hazardous and flammable items cannot be returned. Full details are in our Refund Policy and Shipping Policy.
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