Super High Capacity 2500mah Vacuum battery For Dyson Dc30, Dc31, Dc35, 22.2v, 55.50wh
Cameron Sino CS-DYC351VX Replacement Battery for Dyson Vacuums – 2500mAh
High-performance 22.2V Li-ion replacement battery engineered for Dyson handheld vacuum cleaners. Designed to restore full cleaning power with extended runtime and dependable long-term performance.
Technical Specifications
Key Benefits
- Extended Runtime: 2500mAh capacity supports longer cleaning sessions.
- Consistent Suction Power: Stable 22.2V output keeps your Dyson operating efficiently.
- Precision Fit: Designed for seamless compatibility with multiple Dyson handheld vacuum models.
- Durable Construction: Built using premium cells for reliable long-term performance.
- Safe Operation: Integrated protection circuits help guard against overcharging and overheating.
Compatible Models
Dyson
Designed for Dyson handheld vacuum cleaners using Type A battery systems.
Replaces Part Numbers
Dyson
Warranty & Returns
- 30-Day Return Policy
- 1-Year Replacement Warranty
This battery is compatible with Type A Dyson batteries only. It will not fit second-generation Type B models such as DC34, DC35, DC44, or DC45. For Type B units, see model CS-DYC341VX.
Restore Full Cleaning Power
Upgrade your vacuum with the Cameron Sino CS-DYC351VX replacement battery and restore the powerful suction your Dyson handheld is known for. Built for durability and extended runtime, this high-capacity battery helps keep your home spotless with fewer interruptions.
Want Instant Shipping Costs?
Want Instant Shipping Costs?
🚚 Instant Shipping Costs?
It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!
💡 Shipping heavy or bulk items?
If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.
🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
ADVISORY:- ABOUT OUR IMAGES
📸 Send Us Your Battery Image
Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.
🔍 Fast, Expert Assistance
We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.
📤 Click below to post your image and get started:
POST YOUR IMAGEPayment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.







