Is the Anker SOLIX EverFrost 2 58L the Ice-Free Cooler You've Been Searching For?
You've packed the truck for a week-long camping trip, loaded up the traditional ice cooler, and watched your steaks sit in a pool of lukewarm meltwater by day three. Your drinks are soggy. Your food is questionable. And you're making an emergency run to the nearest town for more ice, again. It's frustrating, wasteful, and ruins the whole point of getting off the grid in the first place.
Without a reliable cooling solution, you're gambling with food safety every trip. Spoiled meat, wasted groceries, and the constant hassle of draining water and restocking ice adds up fast. For anglers, that trophy catch you worked all morning to land? It won't make it home in prime condition.
The Anker SOLIX EverFrost 2 58L Dual-Zone Electric Cooler eliminates ice entirely. Powered by a removable 288Wh LiFePO4 battery, this portable refrigerator freezer keeps your food and drinks at precise temperatures for up to 78 hours. Two independent zones let you freeze meat in one compartment while chilling beverages in the other. No ice. No meltwater. No compromises.
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Dual-zone temperature control: Set each compartment independently from -4°F to 68°F, so you can freeze fish on one side and keep drinks perfectly cold on the other.
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Up to 78 hours of runtime: With two 288Wh batteries installed, you get over three days of cooling in Eco mode without plugging in.
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15-minute rapid cooling: Max mode drops internal temperature from 77°F to 32°F in just 15 minutes, perfect for last-minute packing.
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Solar-ready versatility: Recharge via 100W solar panel, AC adapter, car socket, or USB-C, wherever your adventure takes you.
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Removable battery doubles as power bank: Pull the 288Wh LFP battery out and charge phones, tablets, and small devices directly.
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58L capacity maximized: Without ice taking up space, you get the full 61-quart interior for actual food storage.
EverFrost 2 58L Features & Performance
Advanced Air-Cooled Dual-Zone System
Unlike older direct-cooling designs, the EverFrost 2 uses dual fans in each door for 30% faster cooling with even temperature distribution. Lab testing confirms temperature consistency within ±2°F across the entire compartment. Each zone operates independently through the Anker app, letting you monitor and adjust settings remotely.
LiFePO4 Battery Technology
The included 288Wh lithium iron phosphate battery delivers long-term reliability with thousands of charge cycles. LFP chemistry handles temperature extremes better than standard lithium-ion, making it ideal for summer heat and shoulder-season trips. The battery slides out easily, so you can swap in a fully charged spare or use it as a standalone power bank with 60W USB-C and 12W USB-A outputs.
Three Cooling Modes for Any Situation
Max mode gets contents cold fast when you're packing up. Eco mode extends runtime dramatically for multi-day trips. Smart mode balances cooling performance with battery efficiency automatically. You stay in control through the intuitive app interface.
If you need a more compact option for solo trips or shorter outings, the Anker SOLIX EverFrost 2 40L electric cooler delivers the same dual-zone technology in a lighter package.
See full specifications below for complete charging times and capacity details.
Ideal Use Cases for the Anker EverFrost 2 Dual-Zone Cooler
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Multi-day camping and overlanding: Keep fresh meat frozen for the first half of your trip while storing produce and drinks in the refrigerator zone. No more planning meals around melting ice schedules.
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Fishing expeditions: Drop your catch into the freezer zone immediately. The rapid cooling to -4°F preserves fish quality better than any ice chest, and you'll have proof when you get home.
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RV road trips: Plug into your vehicle's 12V outlet while driving, then switch to battery power at camp. The app control means you can check temperatures from your phone without opening the lid.
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Tailgating and outdoor events: Separate compartments mean beverages stay accessible in one zone while food stays safely cold in the other. Wheels make transport from the parking lot easy.
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Emergency home backup: During extended power outages, move medications and essential perishables into the EverFrost 2. The 78-hour runtime buys you time until power returns.
Not sure if this is the right fit? Check our FAQs below or contact our power specialists.
Why Choose the SOLIX EverFrost 2 Over Traditional Ice Coolers?
Standard ice coolers lose 20-30% of their usable space to ice that melts within 48 hours. You're constantly draining water, restocking ice, and worrying about cross-contamination. The EverFrost 2 eliminates all of that. Set your temperature, close the lid, and forget about it for days.
Compared to smaller portable refrigerators in the 30-40L range, the 58L dual-zone design gives you meaningful separation between frozen and refrigerated items. You're not choosing between cold drinks and frozen steaks; you get both. The air-cooled system also runs quieter and more efficiently than compressor-only designs in this capacity class.
Anker has shipped millions of portable power products worldwide, and the SOLIX line represents their premium tier. The LiFePO4 battery chemistry delivers 3,000+ charge cycles, meaning this cooler will outlast a decade of camping seasons with proper care. That's a long-term investment in hassle-free adventures.
Anker SOLIX EverFrost 2 58L Specifications
| Spec |
Value |
| Brand |
Anker |
| Model |
SOLIX EverFrost 2 |
| SKU |
A17A51A1 |
| Capacity |
58L (61 qt) |
| Zones |
Dual-zone independent control |
| Temperature Range |
-4°F to 68°F (-20°C to 20°C) |
| Battery Type |
LiFePO4 (Lithium Iron Phosphate) |
| Battery Capacity |
288Wh (1 included, supports 2 total) |
| Max Runtime |
Up to 78 hours (2 batteries, Eco mode, 39°F, empty, 77°F ambient) |
| Runtime (1 Battery) |
39-52 hours (Eco mode) |
| Cooling Speed |
77°F to 32°F in 15 minutes (Max mode) |
| Solar Input |
Up to 100W |
| AC Adapter Input |
95W |
| Car Socket Input |
95W (12V) |
| USB-C Output |
60W |
| USB-A Output |
12W |
| Recharge Time (AC) |
Approximately 3.6 hours |
| Recharge Time (100W Solar) |
Approximately 3.6 hours (optimal conditions) |
| Cooling System |
Air-cooled with dual fans per door |
| Temperature Consistency |
±2°F (lab tested) |
| Cooling Modes |
Max, Eco, Smart |
| App Control |
Yes (Anker app, per-zone control) |
| Dimensions |
38.8 × 18.1 × 19.4 inches |
| Weight |
Approximately 50-70 lbs (with battery) |
| Portability Features |
Integrated wheels, removable battery |
| Battery Removable |
Yes (doubles as power bank) |
What's in the Box
- Anker SOLIX EverFrost 2 58L Electric Cooler
- 288Wh LiFePO4 Battery (1x)
- AC Power Adapter (95W)
- Car Charging Cable (12V)
- User Manual
- Quick Start Guide
Frequently Asked Questions About the EverFrost 2 58L
How long will the Anker SOLIX EverFrost 2 58L run on a single battery charge?
With one 288Wh battery in Eco mode, the EverFrost 2 58L runs for 39-52 hours depending on ambient temperature and how full the cooler is. Installing a second battery extends runtime up to 78 hours. Actual performance varies based on how often you open the lid and external heat conditions.
Can I recharge the Anker EverFrost 2 with solar panels while camping?
Yes. The EverFrost 2 accepts up to 100W of solar input and recharges in approximately 3.6 hours under optimal sunlight. The battery must remain installed in the cooler during solar charging. A portable 100W solar panel works well for off-grid trips where AC power isn't available.
What's the difference between the EverFrost 2 58L and the 40L model?
Both models share the same dual-zone technology, 288Wh LFP battery, and app control features. The 58L version offers more storage capacity for families or extended trips, while the 40L model is lighter and more compact for solo adventurers or shorter outings. Both deliver the same rapid cooling performance and runtime per battery.
Is the Anker SOLIX EverFrost 2 too heavy to carry?
The EverFrost 2 58L weighs approximately 50-70 pounds with the battery installed, which is heavier than a traditional cooler. However, integrated wheels make transport across parking lots and campsites manageable. The removable battery also lets you lighten the load when moving the cooler short distances, then reinstall for operation.
Can I use the EverFrost 2 battery to charge my phone and other devices?
Absolutely. The 288Wh battery removes from the cooler and functions as a standalone power bank. It includes a 60W USB-C port for laptops and fast-charging phones, plus a 12W USB-A port for smaller devices. This versatility makes the EverFrost 2 useful beyond just food storage during camping trips or power outages.
Does the Anker EverFrost 2 58L work as a freezer and refrigerator at the same time?
Yes. The dual-zone design lets you set each compartment to a different temperature independently. One zone can freeze at -4°F while the other refrigerates at 37°F. The Anker app provides real-time monitoring and adjustment for each zone separately. Still have questions? Contact our power specialists before you order.
Warranty & Authorized Dealer Support
The Anker SOLIX EverFrost 2 58L includes Anker's full manufacturer warranty when purchased from an authorized dealer. This covers defects in materials and workmanship, giving you confidence that your investment is protected. Anker's reputation for quality portable power products backs every unit.
Order from Mighty Generators, an authorized Anker dealer, for full warranty coverage, expert support, and fast shipping. We verify every product is genuine and handle warranty claims directly so you never have to chase down support.
Questions? Our power specialists are here to help. Contact us before or after your purchase for sizing advice, accessory recommendations, or technical support.
