Tripp Lite INTERNET OFFICE 300 UPS High Performance Replacement Battery 2.32 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Tripp Lite INTERNET OFFICE 300 UPS High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 2.3 Ah
Terminal Type
F1
SigmasTek SP12-2.3 Replacement Battery for Tripp Lite INT OFFICE 300 UPS
Replace the aging battery in your Tripp Lite INT OFFICE 300 UPS with this brand new SigmasTek SP12-2.3 replacement battery. Designed for safe, reliable compatibility with the INT OFFICE 300, this single-unit replacement UPS battery is built to restore runtime and stabilize performance for your backup power needs. It delivers quality, tested construction engineered for consistent operation.
Key Specifications
- Brand: SigmasTek
- Battery Model: SP12-2.3
- Voltage: 12 Volts
- Capacity: 2.3 AH
- Quantity: 1 battery (single replacement)
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Feature: Low Self-discharge
- Feature: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
Benefits
This high-performance UPS battery is ideal for restoring the Tripp Lite INT OFFICE 300 to reliable operation. The high rate discharge design supports the brief high-power demands inherent in UPS operation, ensuring devices experience minimal interruption during transfer events. As a replacement UPS battery, it provides a cost-effective path to reinstating full backup capability without replacing the entire UPS.
Valve regulated and spill-proof, the battery minimizes maintenance concerns and reduces the risk of leakage, while low self-discharge keeps the battery ready even after periods of inactivity. These attributes help ensure a long-lasting battery service life and dependable start-up performance when power is lost.
Suitable applications include UPS units, emergency power supply setups, and various battery powered tools. The product is factory fresh, U.L. recognized and CE certified, offering the assurance of industry-standard safety and quality.
Installation note: you must reuse all existing cables and hardware from your original Tripp Lite INT OFFICE 300 configuration to connect this replacement battery correctly.
Don’t wait until the next outage — order this SigmasTek SP12-2.3 replacement UPS battery for your Tripp Lite INT OFFICE 300 today and get reliable, long-lasting battery performance backed by a one-year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Tripp Lite
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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