Tripp Lite INTERNETOFFICE525SER Compatible Replacement Battery By Bright Way
Couldn't load pickup availability
⚠️ 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.
📸 Send Your Battery Photo / Unsure? Expert Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR IMAGE
Battery Care Guide
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
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
⚠️ 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 | 35 AH
Terminal Type
Nut & Bolt
Bright Way 12V 35Ah NB Replacement Battery — Compatible with Tripp Lite INTERNETOFFICE525SER
Ensure sustained uptime for your Tripp Lite INTERNETOFFICE525SER UPS with this Bright Way replacement UPS battery. Built for capacity and reliability, this 12-volt, 35 amp hour battery supplies robust backup power for extended outages and demanding loads. If you need a high-performance UPS battery that delivers consistent energy and dependable service life, this Bright Way unit is optimized to keep your Tripp Lite INTERNETOFFICE525SER running smoothly.
Key Specifications
- Brand: Bright Way (Brightway Group)
- Voltage: 12 Volts
- Capacity: 35 Amp Hours (35 AH)
- Terminal Type: NB (Nut & Bolt) terminal
- Compatibility: Specifically designed for Tripp Lite INTERNETOFFICE525SER
Benefits
This replacement UPS battery delivers high-capacity performance, making it an ideal choice for applications where extended runtime is essential. The 35 Ah rating ensures longer backup intervals compared with lower-capacity cells, enabling systems to ride through extended brownouts or short outages without interruption. As a high-performance UPS battery, the Bright Way 35Ah model maintains steady voltage under load for reliable equipment operation.
Durability is built into the NB (Nut & Bolt) terminal design, providing secure mechanical clamping and reduced risk of loose connections—especially important in rack-mounted or vibration-prone environments. The long-lasting battery characteristics of this Bright Way replacement minimize replacement frequency and can reduce total cost of ownership over time.
Typical applications include UPS systems for small to medium server rooms, network infrastructure, telecommunications, emergency power systems, and workshop tools that rely on clean backup power. This battery is particularly suited for installations where extended runtime and dependable performance are priorities.
Installing the NB terminal battery is straightforward for technicians and service personnel; secure nut and bolt connections provide a firm electrical path and peace of mind. Choose Bright Way for a replacement UPS battery that balances capacity, reliability, and ease of installation.
Restore extended uptime to your Tripp Lite INTERNETOFFICE525SER today—purchase this Bright Way 12V 35Ah NB high-performance UPS battery now.
-
Voltage
-
Amp Hours
-
Terminal Type
-
Length (in.)
-
Width (in.)
-
Height (in.)
-
Weight (lb.)
-
Warranty
-
Type
-
Manufacturer
-
Brand Replacement
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

