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Dumfume Sale Tracker, November 2026

Prices checked Nov 6, 2026, 3:53 PM ET

Is Dumfume on sale?

Not right now. Dumfume prices are at their usual levels: the dumfume 25.6V 100Ah LiFePO4 is $316.96 at Amazon. Any Dumfume deal shows here as soon as it starts.

Dumfume is a small online store known for budget-friendly everyday basics, from cotton tees and hoodies to simple home goods. Its standout items are plain, low-cost apparel and accessories that shoppers buy in multiples. Deal.ai checks Dumfume's prices at every store that carries its products and keeps each item's price history.

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Dumfume prices today, and how low they've been

  • Dumfume
    dumfume 25.6V 100Ah LiFePO4
    dumfume 25.6V 100Ah LiFePO4$316.96 at Amazon
Dumfume
Dumfume 12V 100Ah Ultra-thin Lithium Deep Cycle Rechargeable LiFePO4 Battery
Dumfume 12V 100Ah Ultra-thin Lithium Deep Cycle Rechargeable LiFePO4 Battery
Prices and history
  • Dumfume
    Dumfume 12V 600Ah Deep Cycle Rechargeable LiFePO4 Battery
    Dumfume 12V 600Ah Deep Cycle Rechargeable LiFePO4 BatteryPrices and history
  • Dumfume
    Dumfume 12V 314Ah Deep Cycle Rechargeable LiFePO4 Battery
    Dumfume 12V 314Ah Deep Cycle Rechargeable LiFePO4 BatteryPrices and history
  • Dumfume
    Dumfume 12V 300Ah Deep Cycle Rechargeable LiFePO4 Battery
    Dumfume 12V 300Ah Deep Cycle Rechargeable LiFePO4 BatteryPrices and history
  • Dumfume
    Dumfume 12V 400Ah Deep Cycle Rechargeable LiFePO4 Battery
    Dumfume 12V 400Ah Deep Cycle Rechargeable LiFePO4 BatteryPrices and history
  • Dumfume
    Dumfume 12V 100Ah Deep Cycle Rechargeable LiFePO4 Battery
    Dumfume 12V 100Ah Deep Cycle Rechargeable LiFePO4 BatteryPrices and history
  • Dumfume
    Dumfume 12V 150Ah Max Deep Cycle Rechargeable LiFePO4 Battery for RV Solar Marine Solar Panel Camping
    Dumfume 12V 150Ah Max Deep Cycle Rechargeable LiFePO4 Battery for RV Solar Marine Solar Panel CampingPrices and history

    • Questions and answers

    When does Dumfume run sales?
    Dumfume discounts tend to appear around major shopping holidays and at the end of a season, when older apparel is cleared out. Sign up for its email list to hear about markdowns first.
    Where is Dumfume cheapest?
    Dumfume's own site is usually the cheapest place for its basics, but marketplace sellers sometimes undercut it on multi-packs. Compare the price history here before buying.
    What are Dumfume's best products?
    Its plain cotton tees, pullover hoodies and basic socks get the most repeat buys. Shoppers looking for cheap layering pieces tend to start there.
    What is Dumfume's return policy?
    Dumfume accepts returns on unworn items with tags within its stated window, and buyers cover return shipping unless the item arrived damaged or wrong. Check the policy page before ordering, since final-sale items are excluded.
    Are there Dumfume discount codes?
    Deal.ai doesn't list Dumfume discount codes. It checks what Dumfume products actually cost at every store, so a real markdown shows on this page as a deal as soon as it starts, and each product's page has its price history to tell a sale from its usual price.