Eaton Powerware BAT-0123 UPS High-Performance Compatible Replacement Battery
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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 | 100 Ah
Terminal Type
Internal Thread
SigmasTek SP12-100 IT Replacement Battery for Eaton Powerware BAT-0123 UPS
Designed as a direct-fit replacement UPS battery for the Eaton Powerware BAT-0123, the SigmasTek SP12-100 IT delivers reliable performance, engineered compatibility, and industrial-grade dependability. This 12 Volt, 100 Ah unit is built for high-rate discharge UPS applications where short bursts of elevated power are required. Please note you must reuse all existing cables and hardware from your original BAT-0123 configuration to connect this battery. Tested by experienced technicians, this high-performance UPS battery offers consistent output, low self-discharge, and rugged construction for mission-critical backup and emergency power systems.
Key Specifications
- Battery Model: SigmasTek SP12-100 IT
- Compatible UPS Model: Eaton Powerware BAT-0123
- Voltage: 12 Volts
- Capacity: 100 AH
- Terminal Type: Internal Thread
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Features: Low Self-discharge; High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Typical Applications: Uninterruptible Power Supply (UPS) Units; Emergency Power Supply; Battery Powered Tools
Benefits
This SigmasTek unit is a proven long-lasting battery option for Eaton Powerware BAT-0123 systems. Its valve regulated, spill-proof construction minimizes maintenance and ensures safe operation in enclosed UPS cabinets. The high rate discharge design supplies higher power output for short durations—ideal for UPS transfer events and emergency power demands—while the low self-discharge characteristic preserves stored energy during standby periods. With high vibration resistance and U.L./CE certifications, this high-performance UPS battery supports demanding environments while maintaining consistent, reliable output.
Durability is built into every cell: brand new and factory fresh, each battery is inspected and tested to meet or exceed OEM expectations. For data centers, telecom racks, office UPS arrays, or portable emergency systems, this replacement UPS battery provides dependable energy storage. It’s an excellent choice when you need a long-lasting battery for repetitive cycling in emergency power or for supporting battery-powered tools used in brief but intense load situations.
Installation is straightforward for qualified technicians—retain your original BAT-0123 cables and mounting hardware, and follow UPS manufacturer guidelines for replacement and recycling. Our technical staff is available to assist with compatibility and installation questions, ensuring the SigmasTek SP12-100 IT integrates seamlessly with your Eaton Powerware BAT-0123.
Order your SigmasTek SP12-100 IT replacement UPS battery for the Eaton Powerware BAT-0123 today and secure dependable backup power. Buy now with confidence—orders for in-stock items typically ship within 24 hours and include a 1 year warranty.
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