Top offer
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8% off your order
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- Checked in a real cart: Oct 20, 2026
Current Power Queen offers
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6% off your order
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- Checked in a real cart: Oct 20, 2026
Get Power Queen codes by email
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Valid for US customers only.
- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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6% off your order
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- Checked in a real cart: Oct 20, 2026
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10% off select products
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- Applicable to clearance items only. Cannot be combined with other offers. Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
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8% off select products
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- Applies to selected products only.
- Checked in a real cart: Oct 20, 2026
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Save 8%
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Get 6% Off Your Order
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10% Off
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Clearance Sale: $37-$380 off batteries
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- While supplies last.
- Source: Power Queen's home page
6% off first order for new members
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- Requires registering an account.
- Source: Power Queen's home page
Free delivery in the US in 2-5 business days
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- Source: Power Queen's sale page
Up to 68% Off Batteries
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Save up to $149 on Black Friday Deals
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Up to 8% Off Batteries – Save up to $149
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- Minimum spend required: $600 for 5% Off, $800 for 6% Off, $1500 for 8% Off. Discount applies based on your total spend before taxes and shipping. Savings are available on qualifying purchases at Power Queen only.
- Ends
Enjoy the holiday sale! Up to 6% off when you buy more than $200!
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6% Off Orders Over $800
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- Valid on purchases of $800 or more. Minimum purchase of $800 required to activate discount. Offer valid on eligible items at PowerQueen; exclusions may apply.
- Minimum order: $800
- Ends
6% Off when you Spend $800+
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- Minimum purchase of $800 required. Minimum purchase of $800 required to activate discount. Offer valid on eligible items at PowerQueen; exclusions may apply.
- Minimum order: $800
$27 Off 12.8V 100Ah LiFePO4 Battery
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- Ends
Buy 4, Get 1 Free on Select Batteries
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- Valid on 12v 125ah group27 smart, 12v 300ah, & 12v 100ah models. Free item must be the same model as purchased. Offer applies to purchases of four batteries of the same model.
- Ends
Lithium Battery and Charger Kits from $216
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- Ends
Recently expired Power Queen offers (5)
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6% off storewide (
WELCOMEPROMO). Ended Nov 8, 2026. -
6% off storewide (
HELLOBONUS). Ended Nov 8, 2026. -
6% Off Storewide (
BIGSLOT). Ended Nov 8, 2026. - Up to 90% Off 12.8V Series Batteries. Ended Nov 8, 2026.
- Buy 4, Get 1 Free on 12V LiFePO4 Batteries. Ended Nov 8, 2026.
Power Queen at a glance
- Cart tests
- 12 codes checked last 30 days, 100% worked How we count
- Free shipping
- On all orders
- Returns
- 30 days
- First-order discount
- 6% off
- Discounts for
- Military (8% off)
- Rewards program
- Yes
About Power Queen
Power Queen builds LiFePO4 lithium deep-cycle batteries from 12V up to 48V, along with chargers, inverters and accessories, for trolling motors, boats, RVs, golf carts, off-grid cabins and home backup.
Shipping is already free to U.S. street addresses, so the real lever is the single code allowed per order: the 6% new-member code or the 8% military code, never both.
Power Queen makes its batteries in China and ships them from warehouses in the US. The lineup is sorted by voltage and by battery group size, including Group 24, 27, 31, 6D, 8D and GC2 formats, and comes in Classic, Smart and Ultimate versions. Smart models add Bluetooth monitoring and low-temperature protection, some packs are self-heating, and others offer a 2C discharge rate. Dual-purpose marine batteries round out the range.
Beyond batteries, the catalog includes DC-DC chargers, 2000W and 3000W inverters, MPPT solar charge controllers, a battery balancer, a shunt-based battery monitor and battery-and-charger kits. Open-box Like New units are sold as well. Batteries are covered by a 5-year warranty and chargers by a 2-year warranty against manufacturing defects.
Past Power Queen sales
- Clearance Sale on batteries Running when we read Power Queen's site,
- September Deals Usually: Monthly deals page (September at fetch) Announced on Power Queen's site,
When shoppers look for Power Queen coupons
Power Queen coupon searches peak in March, about 1.7× a typical month, and dip lowest in September.
Does Power Queen offer free shipping?
Yes. Free on U.S. orders to street addresses, arriving in 2-5 working days from Los Angeles, Dallas, Duluth GA or Philadelphia; P.O. boxes excluded.
What is Power Queen's return policy?
A 30-day window from receipt, approved by email first; refunds reach the original payment method within 3 business days after inspection.
Does Power Queen offer a military discount?
Yes. 8% off for active duty, veterans, retirees and military families once a photo of a military ID is emailed and checked.
What payment methods does Power Queen accept?
Accepted methods include PayPal, Visa, Mastercard, American Express, Apple Pay, Google Pay and Shop Pay at checkout.
More about shopping at Power Queen
- Warranty
- Batteries carry a 5-year warranty and chargers a 2-year warranty against manufacturing defects, both counted from the purchase date.
- Membership
- A free Power Queen Membership brings 6% off the first order plus 200 Power Points to redeem for rewards later.
- Clearance
- The battery Clearance Sale cuts $37-$380 off selected models while supplies last, and open-box Like New units are discounted as well.
From Power Queen's own pages, read Nov 7, 2026.
Sources: Power Queen shipping policy, Power Queen returns policy, Power Queen discount programs page, Power Queen FAQ, Power Queen power queen return policy page, Power Queen website, Power Queen sale page
How to use a Power Queen discount code
- Power Queen's code box comes before the payment step at checkout: the code goes in first, then PayPal, a card or a wallet is chosen.
- Only one discount code is allowed per order, which forces a choice between the 6% first-order code from registering a free membership and the 8% military code, sent by email after an ID photo is verified.
- A veteran who is also a new member is better served by the military code, since it is larger.
- The membership has to be registered before checkout for its code to exist at all.
- Clearance and Like New batteries are already marked down, so it is worth watching whether a code still reduces the total on those before paying.
If your Power Queen code doesn't work
- One code per order: Only one discount code per order.
- New customers only: 6% off a first order (register a free Power Queen membership account; also gives 200 Power Points) does not apply to repeat orders.
- Region: "6% off your order": valid for US customers only.
- End date: "Get 6% Off Your Order" ends Nov 28, 2026.
- Where to enter it: Enter the coupon code at checkout, then choose the payment method.
More reasons a code fails, and what to try: why promo codes don't work.
More ways to save at Power Queen
- Power Points build up on the free membership, starting with 200 on registration, and can be redeemed for rewards on a later battery or charger.
- The Clearance Sale trims $37-$380 from batteries until stock runs out, and a September Deals page shows the month's offers.
- Open-box Like New batteries and chargers are another cheaper route.
- Batteries arrive charged to 30%-50% and need a full charge before first use, so adding a matching charger to the same order avoids waiting on a second delivery.
Power Queen questions, answered
Does Power Queen ship from the U.S.?
Orders leave from four U.S. warehouses in Los Angeles, Dallas, Duluth GA and Philadelphia and arrive in 2-5 working days, though the batteries themselves are made in China.
What kinds of lithium batteries does Power Queen sell?
The range is LiFePO4 deep-cycle batteries from 12V to 48V, built for trolling motors, boats, RVs, golf carts, off-grid cabins and home backup.
Can Power Queen's military and new-member codes be combined?
Power Queen accepts only one discount code per order, so the 8% military code and the 6% first-order code cannot run together.
How long is the Power Queen battery warranty?
Batteries are covered for 5 years and chargers for 2 years from purchase against manufacturing defects. Warranty service on orders shipped outside the lower 48 states comes without free shipping.
Who pays return shipping at Power Queen?
The buyer covers return postage for a change of mind or an ordering error, while Power Queen pays when an item is defective, wrong or misdelivered. Returns need email approval within 30 days of receipt.
Can a Power Queen order be cancelled?
Unshipped orders can be cancelled and are refunded within 12 hours; most orders ship in 1-2 business days, so the window is short.