These panels offer up to 30% energy yield, even in partially shaded areas. They come with an enhanced 25-year performance warranty for long-lasting reliability. Additionally, they generate more energy on snowy days. Price drops from $1,139.99 to $797.99 to $679.99 when you apply the coupon code "L1459AC7K" at checkout. Shipping adds $316.35.

This kit features high-efficiency PERC panels, a Lycan 5000 power box with easy installation, and Bluetooth and Wi-Fi monitoring. Price drops from $7,199.99 to $4,499.99 to $4,099.99 when you apply the coupon code "R3PYV7U6" at checkout. Shipping is free.

This battery features a double active protection system for comprehensive safety. It has a flame-retardant casing that stops vertical burning in 10 seconds. These batteries are also waterproof, dust-proof (IP67), and corrosion-resistant (ISO 9227). The price drops from $1,598 to $1,279.98 to just $1,059.98 when you add the code "BATTPRO" during checkout. Shipping is free.

This battery features a double active protection system for comprehensive safety. It has a flame-retardant casing that stops vertical burning in 10 seconds. These batteries are also waterproof, dust-proof (IP67), and corrosion-resistant (ISO 9227). Price drops from $799 to $639.99 to just $539.99 when you add the code "BATTPRO" during checkout. Shipping is free.

This inverter provides 2000W power output with a peak surge of 4000W. It has an efficiency exceeding 90% for optimal energy usage. The pure sine wave technology ensures compatibility with a wide range of electrical appliances. Price drops from $439.99 to $259.99 to just $249.99 when you add the code "VT6RJ1XY" during checkout. Shipping is free. 

This battery features industry-leading 200W self-heating for faster heat-up. It uses EV-class cells with 5000 cycles at 80% DOD for long-lasting performance. The battery has a low-temp cut-off and automatic cell balancing for safer charging and optimized performance. The price drops from $899.99 to $759.99 to just $699.99 when you add the code "B785UM" during checkout. Shipping is free.

This charger has a continuous power of 2000W and a surge power of 6000W with high efficiency. It is compatible with various 12V batteries. The 4-stage charging ensures optimal battery charge. Price drops from $699.99 to $529.99 to just $479.99 when you add the code "VT6RJ1XY" during checkout. Shipping is free. 

This inverter offers 3000W continuous pure sine wave AC output and peak power up to 9000W.  It also recharges popular 12V house batteries, including lithium, when AC power is available. Price drops from $1,059.99 to $759.99 to just $709.99 when you add the code "VT6RJ1XY" during checkout. Shipping is free. 

This 12V 200Ah Core battery has a max. 6% positive capacity tolerance and supports various connection options. It features a true 200A BMS with low-temperature cut-off. These batteries can be wired in series for higher voltage systems. The price drops from $899.99 to $759.99 to just $699.99 when you add the code "MK7RE8" during checkout. Shipping is free.

This inverter has an efficiency exceeding 90% and a peak surge of 2000W. It features comprehensive electronic protections for enhanced safety and delivers high-quality AC power with pure sine wave technology. It also includes a user-friendly remote control and multiple outlets. Price drops from $254.99 to $189.99 to just $159.99 when you add the code "VT6RJ1XY" during checkout. Shipping is free. 

This Renogy Solar Inverter Charger has a continuous output of 3500W and a surge power of 7000W. It is energy-efficient with a low idle consumption of 48W and a power-saving mode of 25W. Compatible with all types of 48V batteries. The price drops from $899.99 to $569.99 to just $509.99 when you add the code "60DXJ1SY" during checkout. Shipping is free.

This charger has a continuous power of 2000W and a surge power of 6000W with high efficiency. It is compatible with various 12V batteries. The 4-stage charging ensures optimal battery charge. Price drops from $579.99 to $349.99 when you apply the coupon code "VT6RJ1XY" at checkout. Shipping is free. 

This battery delivers a breakthrough in quality by offering an exceptional lifespan of more than 4500 cycles, a 50A maximum discharge current, and an extensive five-year warranty. The price drops from $3,399.98 to just $749.99 w/ free shipping.
 

This battery can be fully charged in 1.5 hours with a maximum continuous charging current of 300A. It has colorful LED indicators on top that show battery level, battery status, and heater status. Price drops from $3,599.99 to $1,842.99. Shipping is free. 

This solar panel is designed meticulously and third-party tested to withstand heavy snow loads. It was tested with a static load of 113 pounds per square foot (5400 pounds per square meter). It has innovative design incorporates PERC, half-cut cells, bypass diodes, and 10 busbars to maximize energy output even when partially shaded. Price drops from $1,139.99 to $824.99 to $740.43 when you apply the coupon code "RENOGY450550" at checkout. Shipping is free.