Power-Sonic PS-1212 Replacement Battery 12V 1.4Ah AGM with F1 terminals
Please make sure that the termination style shown in this listing will work for your application, as connector types can vary between models.
It’s also important to confirm that the dimensions of our suggested replacement match the battery you’re replacing to ensure a proper fit in your device or battery compartment.
Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase. We want to make sure you get exactly what you need!
CB121.5-F1 12V 1.4Ah AGM Battery Replacement for Power-Sonic PS-1212
Compact 12V 1.4Ah sealed lead acid AGM replacement battery for the Power-Sonic PS-1212, built for dependable backup power in UPS systems, emergency lighting, alarm systems, mobility equipment, telecom equipment, and more.
Technical Specifications
+
Why Choose This Product
+
- Designed as a direct replacement for the Power-Sonic PS-1212 battery.
- Maintenance-free AGM construction is spill-proof and valve-regulated.
- Compact 12V 1.4Ah format supports dependable backup power in compatible equipment.
- F1 terminals support straightforward replacement in compatible installations.
- Built with rugged ABS casing for demanding operating environments.
- Backed by a 1-year replacement warranty and 30-day return policy.
Compatible Models
+
This battery has been identified as a suitable replacement for the model listed above. Capacity differences can affect runtime, but not basic replacement compatibility where fitment and terminal type match.
Applications
+
Highlights
+
- Reliable 12V 1.4Ah output for compatible backup power applications.
- 18Wh energy rating in a compact sealed lead acid battery design.
- Maintenance-free AGM technology requires no water top-ups or active monitoring.
- High discharge capability rated for high-demand use where stable current delivery matters.
- Optional UL94-HB and UL94-V0 flame-retardant case versions may be available depending on production type.
- Fast, reliable shipping from Canada with dedicated local support.
FAQs
+
Is this battery a replacement for the Power-Sonic PS-1212?
Yes. This CB121.5-F1 battery has been identified as a suitable replacement for the Power-Sonic PS-1212 where fitment and terminal type match.
Does a capacity difference affect compatibility?
Capacity differences can affect runtime, but not basic replacement compatibility where the voltage, physical fitment, and terminal type are suitable.
What terminal type does this battery use?
This battery uses F1 terminals.
Do I need to check the size before ordering?
Yes. Please compare the terminal style and physical dimensions with your current battery before ordering.
Can connector changes be required?
Some connector changes may be required depending on your existing setup, though existing cables are often reusable.
Warranty & Returns
+
Please verify your terminal type, dimensions, and application requirements before ordering. Minor connector adjustments may be necessary depending on your installation.
Replacement Notes
+
- Designed to serve as a practical replacement for the original battery model listed.
- Always compare the F1 terminal style and physical dimensions with your current battery before ordering.
- Some connector changes may be required depending on your existing setup.
- Existing cables are often reusable depending on the installation.
Dependable Compact AGM Backup Power
+
Choose the CB121.5-F1 for a compact, reliable, and maintenance-free 12V 1.4Ah AGM power solution that keeps compatible equipment ready when it matters most.
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 or 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. Whether it's for an alarm system, emergency lighting, UPS, mobility scooter 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.





