BrightMinds UK

Battery D Size

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$2.99 $3.99 In stock

BrightMinds offers D size batteries for your household devices. While the manufacturer may vary, we typically supply Duracell, a trusted name in power.

  • D size (LR20) batteries
  • Suitable for high-drain devices such as toys, flashlights, and radios
  • In stock and available for immediate dispatch
  • Covered by our 90 Day Gift Guarantee for added peace of mind
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Emily T. ★★★★★

Got these for the flashlight that eats regular batteries in a week, and they're holding up way better with the high-drain draw. The LR20 size fits perfectly, no fiddling with the contacts.

Thomas Z. ★★★★★

These D cells have powered our kids' toy train for two weeks straight without any drop in performance. For high-drain stuff like that, they're clearly holding up their end.

Steven C. ★★★★★

The contacts on these D cells are nice and tight, so my flashlight stopped flickering. It’s kept the LED bright for about a week of daily use so far with no drop in power.