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SigmasTek  |  SKU: BW-3405

Safe SM650 UPS Compatible Replacement Battery Set 10.51 lb

17% off
New arrival
Sale price $53.99 USD Regular price $64.99
Shipping calculated at checkout.
Set includes 2 SigmasTek SP12-7.5HR batteries for Safe SM650 UPS
High rate discharge supports emergency power and battery tools
Spill-proof, valve regulated design with high vibration resistance
Certified and tested to exceed OEM specs for reliability
Fresh from factory with 1 year warranty for long-lasting use
In stock

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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

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

SigmasTek SP12-7.5HR Replacement Battery Set for Safe SM650 UPS

Replace worn batteries in your Safe SM650 with this high-quality replacement UPS battery set. This kit contains 2 SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) built for high rate discharge applications where dependable short-term power is necessary. These long-lasting battery cells arrive brand new and factory fresh, are U.L. Recognized and CE Certified, and are a practical, cost-effective way to restore backup capacity to your Safe SM650. Remember to reuse all existing cables and hardware from your original setup to connect the new batteries properly.

Key Specifications

  • Brand: SigmasTek
  • Model: SP12-7.5HR (set of 2)
  • Voltage: 12 Volts
  • Capacity: 7.5 AH
  • Terminal: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge, High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatible UPS Model: Safe SM650

Benefits

These replacement batteries are engineered for durability and extended service life, delivering the reliability you expect from a long-lasting battery solution. The SP12-7.5HR is a high-performance UPS battery tailored for short bursts of high current, making it ideal for the Safe SM650 during power interruptions. The valve regulated, spill-proof construction offers safe, low-maintenance operation, while low self-discharge preserves stored energy so the batteries remain ready for use. High vibration resistance enhances reliability in installations subject to mechanical stress or movement.

Suitable for Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery powered tools, this set is tested by knowledgeable technicians to meet or exceed OEM specifications. Each purchase includes a one year warranty for confidence in your replacement choice.

Purchase this replacement UPS battery set for your Safe SM650 today and restore the emergency power protection you depend on. Order now—most in-stock items ship within 24 hours—so you can get a high-performance UPS battery and dependable backup without delay.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)10.5

Product Highlights

  • Brand Replacement : Safe SM650
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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