330Ah Massive-Capacity Mini LFP - 4.224kWh, Under $100/kWh of Capacity, and a 200A BMS.Learn more

Upgrade Your Existing System & Get an Extra 5% Off . Learn more

Bulk Savings. Bigger Project Profits. Learn more

One of the Smallest 12V 100Ah LFP Batteries—Group 22NF with Real-Time Display. Learn more

Power More of the Road This Fall.🍂

Buy More, Save More—eligible products automatically receive 7% or 15% off.

Ends October 8, 2026 at 12:00 am
Lower Fall Prices
Solar Kits
Batteries
Solar Panels
Controllers & Inverters
Energy Calculator

Find the Right Power for Your RV

Find the Right Power for Your RV

Choose based on how long you travel and how much power you use.
Choose based on how long you travel and how much power you use.
RV Power Configurator

Which RV fits your lifestyle?

Select your vehicle type to establish the baseline.

Customize your power.

Toggle appliances and adjust daily usage.

Roof Air Conditioner 1500W
Refrigerator 60W (Average)
Induction Cooktop 1800W
Starlink & Laptop 100W
Microwave 1200W
Lights & Pump 40W
⚡️

Analyzing...

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Daily Usage 0 Wh

Lithium Batteries & AGM Start-Stop Batteries

Solar Panels

Rigid Solar Panels
Portable Solar Panels

Inverters & Chargers

Inverters
Chargers

HQST Fall Sale Event Rules

What Automatic Discounts Are Available During the Fall Sale?

Prime Deals: Extra 15% Off Select Products

  • Select Prime Deals products receive an extra 15% off automatically at checkout.
  • Eligible products may offer total savings of up to 61% off, as displayed on the applicable product page.

What if I Have a Promo Code?

Promo codes are not applied automatically. To use a promo code, enter a valid code manually at checkout.

Only one discount may apply per order. If your promo code provides greater savings than the best eligible automatic discount, the promo code discount will apply instead. Otherwise, the best eligible automatic discount will remain applied.

General Terms

  • Offers apply only to eligible products and are valid while supplies last.
  • Discounts have no cash value and cannot be applied retroactively to completed orders.
  • HQST reserves the right to modify, suspend, or terminate the promotion where permitted by applicable law.