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Brightway Group  |  SKU: BW-1270

Eaton PW5125-2200 UPS High Performance Replacement Battery By Bright Way

Sale price $25.99 USD Regular price $36.87
Shipping calculated at checkout.

➤ High-capacity 12V 12Ah battery for extended UPS runtime

➤ Durable F2 terminals guarantee secure connections

➤ Designed specifically for Eaton PW5125-2200 UPS models

➤ Bright Way engineering ensures long-lasting performance


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

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.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 12 Ah

Terminal Type

F2

Bright Way 12V 12Ah Replacement Battery — Compatible with Eaton PW5125-2200

Maximize runtime and reliability for your Eaton PW5125-2200 UPS with the Bright Way 12V 12Ah replacement UPS battery. Built to deliver sustained power and robust performance, this battery is an excellent option for users who need extended backup capacity. As a high-performance UPS battery designed specifically for the Eaton PW5125-2200, it helps keep critical systems online during outages and provides dependable emergency power when it matters most.

Key Specifications

  • Brand: Bright Way
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal Type: F2 terminals
  • Compatible UPS Model: Eaton PW5125-2200

Benefits

The Bright Way 12V 12Ah replacement UPS battery emphasizes long-lasting battery service and consistent performance under load. With increased capacity compared to smaller cells, this long-lasting battery provides extended runtime—ideal for larger loads, longer outages, or applications that require more sustained backup like network closets, larger server racks, emergency lighting systems, and industrial controls. As a high-performance UPS battery, it supports smooth transitions to alternative power sources and enables controlled shutdowns when required.

Rugged F2 terminals provide secure and low-resistance connections for reliable electrical contact and straightforward installation. Bright Way’s engineering focuses on stable voltage delivery and predictable charge acceptance, which helps extend the overall reliability of your Eaton PW5125-2200 UPS system. The 12Ah capacity also makes this unit suitable for environments where runtime is a priority and battery replacement cycles should be minimized.

Using this compatible replacement UPS battery helps preserve the protective functionality of your Eaton PW5125-2200 and reduces the risk of unexpected downtime. It is well-suited for commercial, industrial, and critical infrastructure applications where dependable energy storage is essential.

Ready to upgrade your Eaton PW5125-2200 with a reliable, high-performance UPS battery? Purchase the Bright Way 12V 12Ah replacement UPS battery today to ensure extended, dependable backup power.


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