Anker SOLIX EverFrost 2 Removable Battery for 42/61 qt Refrigerator

This is a good add your Anker Everfrost 2. Eliminates “range anxiety@ to a great extent. My goal for a vehicle refrigerator is it runs 24x 7 all summer, so I added this battery, and run a Anker C1000 12v outlet into the Everfrost 2 DC input. That is over 1500 watt hours of battery, together, and I also have a 24volt out 100w foldable solar panel that i put over the front windshield when parked at my house. Keeps the inside cooler too. In balanced model the Everfrost 2 consumes less than 50w when the compressor is running. When driving a long way, I plug it into the lighter socket. I just tested for a week and the C100 never got below 80% and the Everfrost batteries barely got used except when i forgot to turn c1000 outlet on. The sun always charged it all back to 100% most every day. During the weeklong test, I didn’t drive all week, so this was all solar. I crack the windows and roof vent to keep batteries cooler too. Overall I like the combined setup a lot. The solar panel stows nicely next between the fridge and cargo bay and the C100 is compact and I can always monitor it charge state via wifi.

Good product, keep up the good work.

Perfect for the extended life for my portable freezer Refrigerator

Bought it end of May 2026 for my Solix cooler/fridge. Plan to use it for the first time in August 2026 and it's DEAD and wont charge. Keep getting 'battery fault' error. Called support and they ate useless!! Paid $260 for a battery that NEVER worked

Plug-and-Play: This was a direct fit for my EverFrost powered cooler. No rattling or alignment issues; it seated perfectly into the battery bay. Ready to Use: I was impressed that it arrived with a full charge. Usually, these types of high-capacity batteries ship at 30–50%, but this was ready for immediate use. Solid Cycling: I performed a full discharge/charge cycle to calibrate and test the cells. It drained evenly and recharged back to 100% without any excessive heat or "ghost" percentage drops.

I bought the first EverFrost cooler and had battery problems, figured getting the new on would result in a better battery and it absolutely did not. Same issue, leaving it in the cooler when we get back and suddenly the battery doesn't charge anymore just like the first gen.

Bought to go with new anker ice chest. Really appreciate the second battery, and how long ice chest last now.

Works as advertised. Just wish there was a way to check battery percentage without putting it in the everfrost.

Got this for my 58L Anker Everfrost 2 fridge to double its time. This Anker Everfrost 2 is a reliable beast. Worth every penny, trust me, no issues in the 3 months I have owned it and it has been running constantly