Need to return a product:- Click Here for returns

Need to track your order:- Track here

Check out our new website, faster smarter and easier to use.

  • Fast Shipping

    Via UPS, Fedex, Purolator

  • Special offers

    Regular sales and discounts

  • Easy returns

    Hassle free returns policy

  • Chat facility

    Talk to a real person

BB Generic  |  SKU: CB49

4 Volt 9a/h (4v 9ah) Rechargeable Sealed Lead Acid Battery

⭐For further information about stock levels see the notes below⭐
Sale price $32.99 CAD Regular price $35.95
Shipping calculated at checkout.

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.


CB49 4V 9000mAh AGM Battery Specifications

CB49 4V 9000mAh AGM Battery Specifications

Product Specifications for CB49 4V 9000mAh AGM Battery
Product Information
Battery Type AGM (Absorbent Glass Mat) – Maintenance-Free
Capacity 9000mAh
Voltage 4V
Chemistry AGM
Terminals F2 1/4 Inch
Charge Time 9 hours (using a 1Amp 6V charger)
Battery Life Up to 3 years (depending on usage)
Housing Durable ABS Plastic
Dimensions 4.02” (L) x 1.73” (W) x 3.74” (H) / 102mm x 44mm x 95mm
Weight 2.32 lbs (1.05 kg)
Product Benefits
High-capacity design for extended performance
Reliable power solution for emergency lighting and backup systems
Maintenance-free AGM technology for convenience
Compact and easy to install
Fast shipping from Ontario
1-Year Warranty & Hassle-Free Returns
Latest Update: March 16th, 2025

🔋 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. 💪✨

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.

** Please note:- We only supply the batteries shown in the images, We show images of the products that they fit as a reference. **

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 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 IMAGE

CB49 4V 9000mAh AGM Battery – High-Performance, Long-Lasting Power Solution

The CB49 is a robust and efficient 4-volt battery unit designed to meet a wide range of power needs. Larger and more substantial than its 4.45V counterpart, this high-capacity 9000mAh battery provides a cost-effective solution for power restoration, emergency lighting, and backup energy during outages.

Unmatched Performance & Reliability

  • Capacity: 9000mAh
  • Voltage: 4V
  • Chemistry: AGM (Absorbent Glass Mat) – Maintenance-Free
  • Terminals: F2 1/4 Inch
  • Charge Time: Fully charges in approximately 9 hours using a 1Amp 6V charger
  • Battery Life: Up to 3 years, depending on usage

Durable & Compact Design

  • Housing: Durable ABS Plastic
  • Dimensions: 4.02” (L) x 1.73” (W) x 3.74” (H) / 102mm x 44mm x 95mm
  • Weight: 2.32 lbs (1.05 kgs)

Perfect for Emergency Backup & Professional Use

Whether you're in a hospital facing a power outage, managing emergency lighting in a business, or preparing for unexpected power disruptions, the CB49 battery ensures continuous operation and reliability. Its maintenance-free AGM technology provides superior safety and longevity.

Why Choose the CB49?

  • High-capacity design for extended performance
  • Reliable power solution for emergency lighting and backup systems
  • Maintenance-free AGM technology for convenience
  • Compact and easy to install
  • Fast shipping from Ontario

1-Year Warranty & Hassle-Free Returns

The CB49 comes with a 1-year warranty and a hassle-free return policy, ensuring your investment is protected.

Power Your Space with Confidence!

Don’t let power outages disrupt your operations. Order the CB49 4V 9000mAh AGM Battery today and experience long-lasting, reliable performance!

ADVISORY:- ABOUT OUR IMAGES

Please note that the images displayed on our product page serve as a visual reference and may not perfectly represent the final product you receive. Variations can occur due to lighting, photographic angles, or minor design updates. We strive to ensure the accuracy of these images, but slight differences in colour, dimensions, or design details may exist. We appreciate your understanding and are committed to ensuring your satisfaction with the products you receive.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.