🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$155.99
8000mAh Upgraded Replacement for Dyson V8 Battery (8-Piece Kit) — image 1
Vacuum BatteriesSmrbatbauy✓ In stock

8000mAh Upgraded Replacement for Dyson V8 Battery (8-Piece Kit)

★★★★★
$155.99

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2 available
Color: v8-8l
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About this item
  • 🔋【8000mAh Ultra-High Capacity】 Engineered with premium, high-density cells to resolve your vacuum's short runtime and frequent dying issues. This 6000mAh pack provides a massive power upgrade, delivering robust, consistent, and fade-free suction for thorough, uninterrupted whole-house deep cleaning.
  • 🔄【Universal V8 Compatibility】Our V8 battery replacement works seamlessly with all original Dyson wall chargers and docking stand units. No more guessing games! Universally fits both Old Version (E-Type/967834-02) and New Version (D-Type/214744-01). Perfectly compatible with Dyson V8 Absolute, Animal, Fluffy, Motorhead, Cord-Free, and Hand-held series (Fits SV10). An essential power cell upgrade to tackle heavy-duty pet hair cleaning across your entire home.
  • 🛡️【9-Layer Intelligent Protection System】 Strictly compliant with UKCA, CE, RoHS, and FCC safety standards. Built-in 9-layer intelligent system guards against overcharging, overheating, and short-circuits. Backed by a 12-month warranty. (Note: To maximize longevity, please allow the battery to cool for 10-20 minutes after use before recharging).
  • 🖥️【Smart LCD Real-Time Display】 Features an upgraded HD LCD screen and smart LED indicator that deliver exact remaining battery percentage readings in real time. Accurately displays capacity for each operating mode, perfectly eliminating low-battery anxiety and allowing you to plan your cleaning schedule efficiently.
  • 🧰【Easy Installation & Complete Accessory Kit】 Simple 5-step installation takes only 3-5 minutes. Everything you need is in the box: 1x Premium T10 Screwdriver, 3x Spare Fixing Screws, 1x Pre-filter, 1x Post-filter, and 1x Cleaning Brush. Replace battery and filters at once to instantly boost suction power (8-Piece Full Kit).
Product description

This 8000mAh replacement Li-ion battery for Dyson V8 delivers 50% longer runtime and consistent strong suction, fully compatible with all V8 models and original chargers/stands. Certified safe with multi-layer protection and fire-resistant design for reliable performance. Quick and easy to install with essential accessories included, backed by solid quality assurance.

Product details
Brand
Smrbatbauy
Manufacturer
Shenzhen Huihai Zhike Business Co., Ltd
Colour
v8-8l

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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