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SigmasTek  |  SKU: BW-4851

Sola 400A UPS High Performance Replacement Battery Set 49.45 lb

13% off
New arrival
Sale price $245.99 USD Regular price $282.99
Shipping calculated at checkout.
Includes 2 brand new SigmasTek SP12-35 NB batteries (12V, 35AH)
High rate discharge design delivers quick power bursts for UPS needs
Valve regulated and spill-proof for safe, leak-free operation
Low self-discharge extends battery shelf life and readiness
Certified quality with U.L. recognition, CE compliance, and 1 year warranty
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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.

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Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

SigmasTek SP12-35 NB Replacement Battery Set for Sola 400A UPS

Upgrade your Sola 400A Uninterruptible Power Supply with this compatible, high-performance replacement UPS battery set. Designed for dependable performance and engineered for reliability, these brand new SigmasTek SP12-35 NB batteries deliver the steady power your Sola 400A needs during outages and high-load events. Whether you need fast recovery, consistent runtime, or a long-lasting battery solution for mission-critical equipment, this replacement UPS battery set offers the performance and peace of mind professionals expect.

Key Specifications

  • Includes: 2 x SigmasTek SP12-35 NB batteries (battery set of 2)
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp-hours)
  • Terminal Type: Nut & Bolt
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek

Benefits

This replacement UPS battery set is built for durability and sustained performance. The high rate discharge design ensures that the Sola 400A can deliver higher power output for short, demanding periods — ideal for protecting servers, network hardware, and sensitive electronics. Valve regulated, spill-proof construction minimizes maintenance and reduces the risk of leaks, while low self-discharge keeps the batteries ready for use after long standby periods. High vibration resistance adds extra durability when the UPS is located in environments subject to movement or mechanical stress.

These batteries are rigorously tested by experienced technicians to meet or exceed OEM specifications, making them a reliable, long-lasting battery option for homes, offices, and light industrial settings. Typical applications include Uninterruptible Power Supply (UPS) units, Emergency Power Supply systems, and Battery Powered Tools. As a high-performance UPS battery choice, the SigmasTek SP12-35 NB set provides consistent voltages and dependable run times to safeguard critical loads.

Note: You must use all existing cables and hardware from your original configuration to connect the new UPS batteries to your Sola 400A. If you need help selecting or installing this replacement UPS battery set, our customer service team is available to assist.

Order your SigmasTek SP12-35 NB replacement batteries for the Sola 400A today and give your UPS a cost-effective, long-lasting battery upgrade. Buy now to secure reliable backup power and fast shipping on in-stock items.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)49.4

Product Highlights

  • Brand Replacement : Sola 400A
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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