Use coupon code "THINGSYOULOVE" to get this deal. Sold direct fom Eco-Worthy via eBay, that's $800 off list, $160 under Amazon's offer, and the best price we could find by $160. Buy Now at eBay
- 48V 100Ah lithium battery
- 20.48kWh total capacity with 4-pack
- 6000 deep cycles durability
- Compatible with popular solar inverters
- BMS with Bluetooth monitoring
Use promo code "LONGWKND20" to drop this model to the second-best price we've seen. It includes a 1-year Allstate warranty. Buy Now at eBay
- four 800W AC outlets
- USB-C port
- three USB-A ports
- two DC outlets
- car outlet
- advanced BMS protection
- Model: EFR620
It's the best deal we've seen for this model in any condition. It includes a 2-year warranty. Buy Now at eBay
It's the second-best deal we've seen for this model. Buy Now at eBay
- advanced BMS protection
- LiFePO4 battery
- Model: EFR600
Apply coupon code "STARTFRESH" to drop it to the best price we've seen in any condition. It includes a 2-year Allstate warranty. Buy Now at eBay
Apply coupon code "INDEPENDENCE20" to get this deal. It's $790 under the best price we could find for this combo new. A 2-year Allstate warranty applies. Buy Now at eBay