Cyvolt V8/SV10 Battery Replacement for Dyson (Not Fit V6/V7/V10/V11/V15) — Open-Box, 5% Off
Brand: Cyvolt
Description
🔋【Upgraded 21700 Cells Battery】 Powered by premium Tesla-grade 21700 lithium-ion cells, this upgraded V8 replacement battery delivers a genuine 5000mAh capacity without exaggeration. Designed with low internal resistance for stable voltage output and cooler operation, providing longer runtime for deep whole-house cleaning.
👍【Perfect for V8 Series】 Precision-engineered to match original factory dimensions and mounting points. Fully compatible with Dyson V8 Series: V8 Animal, V8 Absolute, V8 Motorhead, V8 Fluffy, and SV10 cordless vacuums (Please confirm your device model before purchase).
⚡【1000+ Extended Cycles & Smart BMS Protection】 Built with an advanced BMS (Battery Management System) offering complete multi-protection against overcharge, over-discharge, overcurrent, and overheating. Fully certified by CE, FCC, and RoHS to support 1000+ charge cycles while extending your vacuum's lifespan.
✅【All-in-One Replacement Kit Included】 Get your vacuum back to life in under 3 minutes! Each pack includes 1x premium pre-filter, 1x magnetic screwdriver, and extra mounting screws. Replaces both your aged battery and dusty filter in one step for restored maximum suction power.
💌【Intuitive LED Indicator & Worry-Free Support】 Features 3 real-time LED power status lights to easily track remaining charge and charging progress. Backed by a 30-day money-back guarantee, 12-month free replacement warranty, and 24/7 friendly customer support for total peace of mind.
📌【Battery Care Tips】Try to avoid completely draining the battery.Charge it after cooling down when the battery is low, especially after using MAX mode. For daily use, start with standard mode to help maintain battery health
Upgrade Your V8 Vacuum with 5000mAh High-Capacity Power – Never Run Out of Charge Mid-Clean Again! Designed specifically for Dyson V8 series vacuums, this replacement battery delivers true-rated 5000mAh capacity, built with upgraded 21700 Li-ion cells to bring your vacuum back to peak performance, even better than the original in runtime and durability
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-ca-b0gx14tst9
- Model:
- v8
- Country:
- CA
- ASIN:
- B0GX14TST9
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
What's the difference between open-box and refurbished?
Why use OpenBoxFox?
Is it safe to buy refurbished?
More open-box deals
Updated daily from Amazon, Reebelo, and Dyson.

![BOTKK Premium V11 V15 Click-in Battery Replacement for Dy/Son [Not for Screw-in Type] 25.2V Compatible with SV15 SV16 SV17 SV22 SV28 SV29 SV47 V15 Detect Part No. 970938-01 970425-01 by BOTKK - Used condition - CA$109.56](https://m.media-amazon.com/images/I/41DMPXv+T0L._SX600_.jpg)










