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Brightway Group  |  SKU: BW-0309

APC S400RMNET High Performance Replacement Battery By Bright Way

Sale price $16.66 USD Regular price $24.98
Shipping calculated at checkout.

➤ 12V 7Ah battery compatible with APC S400RMNET UPS

➤ F1 terminals for quick and secure installation

➤ Provides consistent and long-lasting backup power

➤ Trusted Bright Way quality for UPS protection


📦🚀 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 | 7 AH

Terminal Type

F1

Bright Way 12V 7Ah Replacement Battery — Compatible with APC S400RMNET

Keep your APC S400RMNET powered and protected with the Bright Way 12V 7Ah replacement battery. Built to deliver consistent, reliable backup power, this replacement UPS battery is designed for straightforward installation and dependable operation. The combination of compatibility, performance, and Bright Way quality makes it an excellent choice for anyone seeking a stable backup power source for their APC S400RMNET UPS.

Key Specifications

  • Brand: Bright Way
  • Voltage: 12 Volts
  • Capacity: 7 Amp Hours (7 Ah)
  • Compatibility: Compatible with APC S400RMNET
  • Terminal Type: F1 terminals

Benefits

This Bright Way battery brings durability and consistent function to your power protection setup. As a long-lasting battery solution, it helps lower maintenance frequency and supports continuous availability for monitored equipment. The 12V 7Ah chemistry is a practical balance of compact size and reliable runtime, ideal for rack-mount or compact UPS systems like the APC S400RMNET.

Designed as a high-performance UPS battery, it serves common applications including UPS backup for servers, networking equipment, and critical electronics in small data closets or home labs. It’s also well-suited for emergency power needs where short-to-medium runtime is required and for powering small DC tools or accessories connected to UPS-conditioned power. The F1 terminals allow for quick, secure connections that simplify battery swaps and reduce service time.

Choosing this Bright Way replacement UPS battery means selecting a product made to meet the expectations of technicians and end users who demand dependable performance. It offers an affordable path to restore full UPS capability and maintain protection for sensitive equipment.

Don’t wait for the next outage — buy the Bright Way 12V 7Ah replacement UPS battery for your APC S400RMNET now and ensure continuous, long-lasting battery backup for your critical systems.


Payment & Security

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