Smart lithium battery converter
⚡This smart lithium battery converter transforms 18–21V DC from your tool battery into 220V AC.
🔋Power small appliances and charge devices anywhere. Compact, lightweight, and built for safe outdoor use.
🔌Portable, smart, and reliable backup power wherever you go.
10.00 €
14 day money back guarantee
Free delivery from 35 €
Turns your lithium battery into portable 220V power. 🔌
Main benefits ⚡
⚡ Multi-function inverter – Battery to 220V AC.
🔌 USB outputs – Charge phones & gadgets.
🚗 Portable power – Ideal for outdoor work.
🛡️ Smart safety chip – Multiple protections.
🌡️ Overheat protection – Safer operation.
💨 Heat dissipation design – Stays cool.
🔋 Efficient energy use – Low standby current.
🏠 Wide compatibility – Small devices under 120W.
How to use 📌
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Attach the converter to a compatible lithium battery.
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Connect your device to the AC outlet or USB port.
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Switch the unit ON.
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Use safely within the power limit (max 120W).
Product details 📏
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Input voltage: DC 18–21V
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Output voltage: 220V AC
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Power: 120W (Peak 300W)
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Frequency: 50Hz
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Ports: 2x USB + 1x QC3.0
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Quiescent current: 0.05A
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Shell material: ABS
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Size: Approx. 81 x 81 x 60 mm
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Suitable for: Phones, laptops, LED lights, small fans, and devices under 120W.
Package includes 📦
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1x smart lithium battery converter
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1x user manual.
14-day money-back guarantee
Shop worry-free with our 14-day return policy. If you’re not 100% satisfied, we’ll refund your money – no questions asked.
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Tracking code is sent with the order completion email, which you should receive in 1-3 working days after placing the initial order. If after 1-3 days you still do not have a tracking number, please contact us.
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If you are not satisfied with your order, please contact us at info@mekulo.com. Please describe your problem in as much detail as possible by providing a photo or video. After assessing the problem with the ordered product, we will try to reply as soon as possible and find a mutual compromise to solve the problem.
Additionally, any order can be refunded within 14 working days. Read more at Shipping and returns.
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Our return address is:
Vienybės g. 5, Šilalė, LT-75129, Lithuania
Read more at Shipping and returns.
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