OPTI-UPS BT825 / 825BT UPS Compatible Replacement Battery 7.28 lb
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We ship your order same day if you buy it before 4 PM EST.
OPTI-UPS BT825 / 825BT UPS Compatible 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 | 12 Ah
Terminal Type
F2
SigmasTek SP12-12HR Replacement for OPTI-UPS BT825 / 825BT
The SigmasTek SP12-12HR replacement battery is specifically designed for the OPTI-UPS BT825 / 825BT, offering dependable compatibility, superior performance, and proven reliability. This replacement UPS battery is an excellent option for restoring runtime and ensuring uninterrupted power protection in server rooms, workstations, and critical applications where downtime is not an option.
Key Specifications
- Brand: SigmasTek
- Model: SP12-12HR
- Compatible UPS Model: OPTI-UPS BT825 / 825BT
- Voltage: 12 Volts
- Capacity: 12 AH
- 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
- Installation Note: Use all existing cables and hardware from your original configuration to connect the new UPS battery
Benefits
- Durability: Engineered for rugged performance with spill proof valve-regulated construction and enhanced vibration resistance for long-term reliability.
- Long Life: Optimized low self-discharge characteristics ensure the battery retains capacity during storage and provides a long-lasting battery solution when installed.
- High Performance: High rate discharge capability supplies short-term high power outputs, ideal for UPS units that must support sudden loads or start-up currents.
- Certified Safety: U.L. recognition and CE compliance help ensure safe operation within the OPTI-UPS BT825 / 825BT system.
- Typical Applications: Designed for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery powered tools requiring reliable backup power.
- Quality Assurance: Each replacement UPS battery is factory fresh and quality tested to meet or exceed OEM specifications for the OPTI-UPS BT825 / 825BT.
Don’t risk downtime — replace your OPTI-UPS BT825 / 825BT battery with this high-performance UPS battery today. For assistance, our customer service team is available at . Order now to secure a long-lasting battery and fast shipping on in-stock items.
Technical Specifications
Product Highlights
- Brand Replacement : OPTI-UPS BT825
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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