UPS Battery For Cyberpower CP425G3, 350 / 425 VA / 1 X 12v, 3.6ah
Both terminals are 0.25 inch (T2) size, which may differ from batteries with smaller T1 terminals.
Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase.
Please note: We only supply the batteries shown in the images. Product images of devices are shown for reference only.
Replacement Battery for CyberPower CP425G3 UPS – 12V 3.6Ah AGM Power Pack
Keep your UPS backup system operating reliably with this high-quality 12V 3.6Ah AGM replacement battery designed for the CyberPower CP425G3 UPS. Built with dependable sealed lead acid AGM technology, this compact replacement battery delivers stable backup power, maintenance-free operation, and reliable protection during outages, surges, and brownouts.
Technical Specifications
Why Choose This CP425G3 Replacement Battery?
- Perfect Fit: Specifically engineered for the CyberPower CP425G3 UPS system.
- Maintenance-Free AGM Design: Spill-proof sealed AGM construction with no maintenance required.
- Reliable Backup Power: Helps protect connected electronics during outages, surges, and brownouts.
- Stable Power Delivery: Consistent voltage output for dependable UPS operation.
- Compact & Powerful: High-performance backup power in a space-saving battery format.
- Durable Construction: Rugged ABS casing built for dependable long-term use.
- Great Value: Reliable performance backed by Canadian stock and support.
Compatible UPS Models
Please confirm battery dimensions, terminal type, and connector orientation before ordering to ensure proper fitment.
Typical Applications
- CyberPower backup UPS systems
- Home office battery backup units
- Small electronics protection systems
- Network and modem backup support
- Security and alarm backup applications
Installation & Important Information
- Connector Notice: Re-use your existing cables and hardware from the original battery setup.
- Easy Installation: Quick and secure fit once the original leads are transferred.
- Ships from Canada: Stocked and shipped from within Canada.
- Warranty Included: Includes a 1-Year Warranty with a 30-Day Risk-Free Return Policy.
- Important: Always verify battery dimensions, voltage, capacity, and terminal type before installation.
Battery Construction
- Sealed AGM Design: Leak-resistant and dependable backup power performance.
- Maintenance-Free: No water refilling or routine maintenance required.
- Valve-Regulated Construction: Spill-proof VRLA battery technology.
- Durable ABS Casing: Strong housing designed for safety and long-term reliability.
- T2 Fast-on Terminals: Secure terminal connection for UPS compatibility.
CP425G3 Battery FAQs
-
Is this battery compatible with the CyberPower CP425G3 UPS?
Yes. This battery is specifically designed as a replacement battery for CyberPower CP425G3 UPS systems requiring a 12V 3.6Ah AGM battery with T2 terminals. -
Does this battery include cables or connectors?
No. This listing is for the replacement battery only. Existing cables, hardware, and connectors must be re-used. -
Is this a maintenance-free battery?
Yes. The sealed AGM design is fully maintenance-free and spill-proof. -
What terminal type does this battery use?
This battery uses T2 (0.250") Fast-on terminals. -
Does the UPS unit come included?
No. Batteries only. UPS unit, cartridge, cables, and hardware are not included unless otherwise stated.
Product Highlights
- Voltage: 12V
- Capacity: 3.6Ah
- Energy: 43.2Wh
- Battery Chemistry: AGM Sealed Lead Acid
- Terminal Type: T2 (0.250") Fast-on
- Dimensions: 102mm x 48mm x 66mm
- Weight: 1.35 kg / 2.98 lbs
- Pack Quantity: 1 Replacement Battery
- Brand: CB Range
What’s Included
1 x 12V 3.6Ah AGM replacement battery for CyberPower CP425G3 UPS systems. Batteries only. UPS unit, cartridge, cables, and hardware are not included unless otherwise stated.
Reliable Backup Power When You Need It Most
Keep your CyberPower CP425G3 UPS ready for action with a dependable 12V 3.6Ah AGM replacement battery built for stable backup performance, easy installation, and trusted long-term reliability. A great solution for extending the useful life of your UPS backup system while maintaining dependable protection for connected electronics.
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🔋 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
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