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SigmasTek  |  SKU: BW-2073

Emerson 3kVA UPS High Performance Replacement Battery 4.91 lb

19% off
New arrival
Sale price $38.99 USD Regular price $47.99
Shipping calculated at checkout.
High Rate Discharge Design delivers quick power surges
Valve Regulated Spill Proof Construction prevents leaks
Low Self-discharge for prolonged battery life
High Vibration Resistance withstands harsh conditions
U.L. Recognized and CE Certified for dependable quality
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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

🔹 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.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 14 Ah

Terminal Type

Ring Terminal

SigmasTek SP6-14 Replacement for Emerson 3kVA UPS

Ensure uninterrupted operation of your Emerson 3kVA UPS with the SigmasTek SP6-14 replacement UPS battery. This 6 Volts, 14 AH, high-performance UPS battery is designed for compatibility, reliability, and strong short-term power delivery. To install, please use all existing cables and hardware from your original configuration when connecting the replacement battery.

Key Specifications

  • Brand: SigmasTek
  • Model: SP6-14
  • Voltage: 6 Volts
  • Capacity: 14 AH
  • Terminal Type: Ring Terminal
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility Note: Requires use of all existing cables and hardware from original configuration
  • Compatible UPS Model: Emerson 3kVA

Benefits

This SigmasTek SP6-14 replacement UPS battery is built to meet rigorous demands where immediate, high-rate discharge is required. Its design supports the Emerson 3kVA during peak loads and short-duration power events, helping protect connected equipment and prevent data loss. As a high-performance UPS battery, it offers consistent voltage under load and reliable operation during critical moments.

The valve regulated, spill-proof construction and high vibration resistance make this battery resilient in challenging environments, while low self-discharge ensures it remains operational even after periods of inactivity. UL and CE certifications add confidence in the product’s safety and quality, and being brand new and factory fresh means you receive a dependable unit ready for immediate use.

Ideal applications include UPS systems, emergency power supplies, and battery-powered tools where dependable, short-term high output is needed. Whether replacing worn cells or refreshing a battery bank in a data center or critical infrastructure, this unit delivers reliable backup performance.

Ready to upgrade your Emerson 3kVA backup system? Purchase this long-lasting battery today and secure dependable power with a 1 Year Warranty. Buy now to restore confidence in your UPS backup.

Technical Specifications

Voltage6 Volts
Amp Hours14 Ah
Terminal TypeRing Terminal
Length (in.)4.25
Width (in.)2.8
Height (in.)5.55
Weight (lb.)4.9

Product Highlights

  • Brand Replacement : Emerson 3kVA
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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