Topaz 83186-03 High Performance Replacement Battery Set 74.17 lb
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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.
Topaz 83186-03 High Performance Replacement Battery Set 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 | 35 AH
Terminal Type
Nut & Bolt
Topaz 83186-03 Replacement Batteries — Compatible with Topaz 83186-03
Maintain dependable backup power for your Topaz 83186-03 with this complete replacement battery set, including all 3 required 12V 35AH cells. Designed for compatibility and reliability, these UL-certified, AGM-sealed batteries deliver consistent performance and meet or exceed original manufacturer specifications. Choose this high-performance UPS battery option to ensure uninterrupted runtime for critical systems and equipment.
Key Specifications
- Package contains: 3 batteries
- Volts: 12 V
- Amp Hours: 35 AH
- Weight: 74.1 Lbs
- Length: 7.72 In
- Width: 5.14 In
- Height: 6.14 In
- Terminal: NB
- Terminal Type: Nut & Bolt
- Chemistry: SLA (Sealed Lead Acid)
- Technology: AGM (Absorption Glass Mat) Sealed Battery Technology
- Certification: UL (Underwriters Laboratories) certified
- Warranty: 1-year Warranty
- Brand / Spec Sheet Reference: SigmasTek
- Shipping Methods: UPS Ground and USPS
- Shipping Speed: We ship in 1 business day for all in-stock items
Benefits
- Durability — AGM construction ensures a sealed, maintenance-free battery that stands up to installation stresses and reduces risk of leakage.
- Long life — Engineered to meet original equipment standards for reliable recharge cycles and extended service life — a trusted long-lasting battery for your Topaz 83186-03.
- High performance — With stable voltage delivery at 12V 35AH, these batteries support seamless transitions during power interruptions, making them a solid high-performance UPS battery choice.
- Easy installation — Supplied as a full set of three so you can reconfigure the Topaz 83186-03 exactly as originally built and reuse existing cables and hardware.
- Safety & standards — UL certification and SLA chemistry provide confidence for use in mission-critical UPS and emergency power setups.
- Versatile applications — Ideal for UPS units, emergency lighting, telecom backup, medical devices, and other systems that require dependable sealed lead-acid batteries.
- Fast fulfillment & support — We ship in one business day for in-stock items and offer customer support via email, chat, or toll-free at (800) 657-1303.
Replace worn batteries in your Topaz 83186-03 now with this complete, UL-certified set of 3 replacement UPS battery units. Order today for a long-lasting battery solution with fast shipping and a 1-year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Topaz 83186-03
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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