UPS Battery For Cyberpower EC350G, 350 VA / 255 W, 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.
Battery for CyberPower EC350G UPS – 12V 3.6Ah AGM Replacement (1-Pack)
Reliable 12V 3.6Ah sealed lead acid (AGM) battery designed specifically for the CyberPower EC350G (350 VA / 255W). Built for stable backup power, compact fitment, and maintenance-free operation when you need it most.
Technical Specifications
Key Benefits
- Perfect Fit: Designed specifically for CyberPower EC350G UPS systems.
- Reliable Backup Power: Delivers consistent performance during outages and surges.
- Maintenance-Free: AGM technology ensures sealed, spill-proof operation.
- Compact Design: Ideal for tight UPS battery compartments.
- Durable Construction: Rugged ABS casing for long service life.
- Easy Installation: Standard T2 terminals for quick replacement.
- Trusted Performance: Suitable for critical electronics and home office setups.
Compatible Models
Designed as a direct replacement battery for select CyberPower UPS systems requiring a 12V 3.6Ah battery.
Installation Notes
- Re-use Existing Wiring: Connectors and cables are not included.
- Simple Replacement: Drop-in compatible size and terminal layout.
- Check Terminal Size: Uses standard T2 (0.250") Faston connectors.
Warranty & Support
- Warranty: 1-Year Manufacturer Warranty
- Returns: 30-Day Money Back Guarantee
Backed by reliable customer support and quality assurance.
Typical Applications
- UPS (Uninterruptible Power Supply) systems
- Home office backup power
- Networking equipment protection
- Security and alarm systems
- Small electronics and peripherals
Performance Highlights
- Stable Voltage Output: Reliable performance during discharge cycles
- AGM Technology: Spill-proof and vibration resistant
- Optimized for UPS Use: Designed for standby and backup applications
- Compact Energy Density: Strong performance in a small footprint
- Low Maintenance: No need for electrolyte checks or refilling
Important Notice
This listing is for the battery only. The UPS unit is not included. You must reuse your existing wiring harness and connectors during installation.
Reliable Power When It Matters Most
Keep your CyberPower EC350G running at peak performance with this dependable CB Range 12V 3.6Ah AGM battery. Built for reliability, safety, and long-lasting backup power—so you're always protected when it counts.
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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
See our shipping policy and details at this link Shipping Details
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