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EF ECOFLOW Wave2 Add-on Battery, 1159Wh Battery (Wave2 Not Included)
$379.05
5% OFF
$399.00
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Deal insights
The EF ECOFLOW Wave2 Add-on Battery is a Good Deal, offering a sizable 1159Wh battery add-on and easy detachable installation at a price slightly below recent levels. Features align with mid-range portability expectations while energy-efficiency details are not deeply quantified here, so the value is mainly in runtime and convenience rather than certified CEER/EER gains.
Here is why
When selecting portable air conditioners, compare cooling capacity, energy efficiency, and installation and portability. Here is how this product performs:
1.
Cooling Capacity (1159Wh battery; portable AC pairing; camping-ready) : This spec describes the add-on battery capacity rather than a BTU cooling rating. For a mid-range price position, a 1159Wh battery is a meaningful runtime enhancement for portable AC spot-cooling use and fits expected battery-backed accessory performance.
2.
Energy Efficiency (1159Wh battery; 120V output; efficiency unlisted) : Energy-efficiency numbers such as CEER/EER are not given, which is common for battery add-ons and many portable models. At this mid-range price the lack of formal CEER is not unusual; buyers should expect runtime to vary by load and may want to confirm estimated run times for their cooling settings.
3.
Installation & Portability (detachable battery; 7.8 kg; 13 x 4 x 20 in) : Form factor and detachable installation match mid-range expectations for a portable accessory: reasonably light for camping use and easy to carry. The specs align with the benchmark's mid-tier portability norms where battery-backed or cordless options appear, so this is typical for its price band.
Deal price at $379.05: sits in the mid-range band for portable air conditioners. It is priced below its recent 30-day average of about $400.30, which makes this listing modestly more attractive versus its recent typical level.
Overall, this Good Deal suits buyers who want expanded runtime and a portable detachable battery for Wave2-style cooling during camping or off-grid use. Double-check warranty and any seller return terms; confirm how the add-on integrates with your Wave2 unit and expected run time under load before purchasing.
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Editor's note1159Wh Capacity
Detachable Design
Portable
Cooler Efficiency
Versatile Use
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