Tripp Lite SMART2000RMXL UPS High Performance Replacement Battery Set
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🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
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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
Replacement Battery Set for Tripp Lite SMART2000RMXL UPS - SigmasTek SP12-35 NB
Designed specifically for the Tripp Lite SMART2000RMXL, this replacement UPS battery set combines compatibility, dependable performance, and proven reliability. Each set includes two brand-new SigmasTek SP12-35 NB batteries engineered to deliver the high current output your SMART2000RMXL requires during critical power events. If you’re looking for a replacement UPS battery that balances high-performance UPS battery characteristics with long-lasting battery life, this kit provides a tested, cost-effective alternative to OEM packs. Please note: you must reuse all existing cables and hardware from your original configuration to connect these new batteries.
Key Specifications
- Includes: 2 x SigmasTek SP12-35 NB batteries
- Voltage: 12 Volts
- Capacity: 35 AH (Amp-hours)
- Terminal Type: Nut & Bolt
- Brand: SigmasTek
- High Rate Discharge Design
- Valve Regulated Spill Proof Construction
- Low Self-discharge
- High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
Benefits
These SigmasTek batteries are built for durability and consistent performance. The high rate discharge design means the batteries can supply significant power during short, demanding bursts — ideal for UPS systems like the Tripp Lite SMART2000RMXL that need immediate energy to ride out outages. Valve regulated, spill-proof construction makes them safe and low-maintenance, while low self-discharge ensures they remain ready when you need a long-lasting battery for emergency power. High vibration resistance and U.L./CE certifications further reinforce reliability in both data center and light industrial environments.
As a high-performance UPS battery option, this replacement set suits multiple applications: primary use in Uninterruptible Power Supply (UPS) units, secondary roles in emergency power supplies, and even select battery-powered tools that accept a compatible 12V 35AH configuration. Our technically savvy staff personally tests every battery set to ensure it meets or exceeds OEM performance requirements — so you get a dependable, long-lasting battery that keeps your SMART2000RMXL operating at peak readiness.
Installation is straightforward for trained service personnel: retain your original cables and hardware, then swap in the two SigmasTek SP12-35 NB units. Because these are brand-new and factory-fresh with a 1 year warranty, you gain immediate protection and peace of mind without the premium OEM price. Orders for in-stock items typically ship within 24 hours, helping minimize downtime for your equipment.
Ready to restore full runtime and reliability to your Tripp Lite SMART2000RMXL? Purchase this high-performance, long-lasting replacement UPS battery set today and enjoy tested quality backed by warranty and expert support.
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