Lightweight, high frequency inverter/charger runs your microwave oven, kitchen appliances, and consumer electronics when you’re away from the dock.
Combines a high-efficiency inverter to convert 12V battery power to premium, pure sine wave, 120V AC current with a multi-stage charger. Produces reliable power for everything from your most sensitive electronics to your highest-demand loads. Multi-stage, temperature-controlled charger ensures that your onboard batteries are quickly and efficiently charged.
Includes an automatic transfer switch that allows seamless switching from shore power to inverter/battery power. Bright LED display continuously monitors battery status and load. Two standard, three-prong, GFCI, 120V outlets for powering large motor loads or entertainment systems and a single 5V USB port to recharge smartphones and other devices. 120V output can also be hardwired using the unit’s built-in terminal strip.Â
- Multi-stage smart charger: Abso IC122055 Inverter/Chargers feature a built-in multi-stage charger to ensure batteries are recharged safely and efficiently, a low battery alarm and shutdown to prevent total battery discharge, an overload and over-temperature shutdown to ensure that the inverter will not become overheated or subjected to power demands beyond its rated capability, and an integrated transfer switch with supplementary breaker. This provides for a smooth transition between shore power and battery power, while the automatic AC load sensing feature will ensure battery capacity is maximized.Â
- Efficient design and compact footprint allows for installation in a variety of locations. The Abso inverter/charger is designed to offer reliable AC power and battery charging to boats, RVs, trucks, residential homes and cabins.
Key Features
- Lightweight, high frequency design with high surge capability to start demanding loads
- Run your household appliances in your truck, boat or RV
- True Sine Wave output to run motor loads and sensitive electronics
- Multi-stage charger will charge your deep cycle batteries quickly and efficiently
- Integrated transfer switch allows you to switch seamlessly from shore power to battery power
- Ideal inverter for running microwave ovens, kitchen appliances, and consumer electronics
- Continuous capacity of 2000 watts, and surge rated for 4000 watts
- Charger output: 55A at 12V DC
- Inverter output: 16.6A at 120V AC / 60Hz, true sine wave with total harmonic distortion of less than 3 percent
- Status indicators: System panel with LED indicator and LCD screen
- Automatic functions: Transfer switch, multi-stage charging
- User selectable functions: Battery type (gel, flooded, AGM, Lithium), equalization
- Warranty: One year
- Peak inverter efficiency is 90%
- Transfer switch time: less than 20ms
- Transfer switch rating: 30A
- Dimensions: 18 13/16″L x 9″W x 4 1/2″H
- Weight: 14.5lb.
What’s in the Box
- Inverter-Charger IC122055
- Owner’s manual







John Carter –
The KISAE Inverter Charger is a game-changer for my RV setup. The pure sine wave output ensures all my devices run smoothly, and the dual functionality as a charger and inverter is incredibly convenient.
Emily Davis –
I’m very impressed with the build quality and performance of this inverter/charger. It’s quiet, efficient, and handles all my power needs without a hitch. Perfect for off-grid living!
Michael Thompson –
This product is worth every penny. The pure sine wave technology ensures my sensitive electronics are safe, and the charger keeps my batteries topped up efficiently. Highly recommended.
Sarah Johnson –
The KISAE IC122055 is a reliable and powerful inverter/charger. It’s easy to install and works flawlessly. My only gripe is the price, but the quality justifies it.
David Wilson –
Fantastic product! It’s compact, efficient, and delivers clean power to all my devices. The charger function is fast and reliable. Great for camping or emergencies.
Laura Martinez –
This inverter/charger is a lifesaver during power outages. It’s powerful enough to run my essentials and charges my batteries quickly. Very satisfied with the purchase.
Robert Brown –
The KISAE Inverter Charger is a solid investment. It’s built to last and performs exceptionally well. The pure sine wave output is a must for my sensitive equipment.
Jessica Lee –
I love this inverter/charger! It’s quiet, efficient, and handles all my power needs. The installation was straightforward, and it’s been running perfectly ever since.
William Clark –
This is a high-quality product that does exactly what it promises. The pure sine wave inverter is excellent, and the charger works great. A bit pricey but worth it.
Amanda White –
The KISAE Inverter Charger is perfect for my off-grid cabin. It’s reliable, efficient, and delivers clean power to all my devices. Highly recommend it!
Daniel Harris –
This inverter/charger is a powerhouse. It handles my heavy-duty appliances with ease, and the charger keeps my batteries in top condition. Great product!
Megan Lewis –
I’m very happy with this purchase. The KISAE Inverter Charger is reliable, efficient, and easy to use. It’s been a great addition to my RV setup.
Christopher Hall –
This is a great product for anyone needing reliable power off the grid. The pure sine wave inverter is fantastic, and the charger works like a charm. Highly recommended!
Olivia Young –
The KISAE Inverter Charger is a top-notch product. It’s powerful, efficient, and delivers clean power to all my devices. The charger function is a great bonus.