Emerson 40 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
6 Volts | 12 Ah
Terminal Type
F1
Replacement Emerson 40 UPS Battery - SigmasTek 6 Volts 12 Ah F1 (Emerson 40)
Designed for dependable compatibility and peak performance, this replacement UPS battery for the Emerson 40 delivers reliable emergency power and consistent performance when you need it most. Engineered to meet or exceed OEM SLA specifications, this high-performance UPS battery uses AGM technology and a high-rate discharge design to provide fast, clean power for Emerson 40 UPS units. Built factory fresh and U.L. recognized/CE certified, it’s the long-lasting battery solution for critical backup systems and portable equipment.
Key Specifications
- Compatible Model: Emerson 40
- Brand: SigmasTek
- Voltage: 6 Volts
- Amp-Hour: 12 Ah
- Terminal Type: F1 (as indicated)
- Technology: Absorbent Glass Mat (AGM) Technology
- Design: High Rate Discharge Design
- Construction: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Typical Applications: Emergency Power Supply; Battery Powered Tools
Benefits
This replacement UPS battery offers durability and dependable service life for Emerson 40 systems. The AGM design provides low internal resistance and excellent charge acceptance, resulting in a long-lasting battery that supports repeated charge/discharge cycles without maintenance. The high-rate discharge capability makes it a high-performance UPS battery ideal for short bursts of higher power draw—perfect for UPS units, emergency power systems, and battery-powered tools.
Maintenance-free, spill-proof construction reduces the risk of leakage and makes installation safer and cleaner. U.L. and CE certifications ensure the battery meets rigorous safety and quality standards, while the factory-fresh condition and one-year warranty give you confidence in long-term reliability. Typical use cases include providing clean backup power for servers, network equipment, point-of-sale terminals, and portable tools that depend on instant, dependable energy.
Whether you are replacing an aging battery in your Emerson 40 UPS or stocking spare units for maintenance, this replacement UPS battery offers a cost-effective, reliable alternative to OEM parts. It’s engineered to deliver consistent voltage under load and to stand up to frequent use in mission-critical environments.
Ready to upgrade to a high-performance, long-lasting battery for your Emerson 40? Add this replacement UPS battery to your cart now and secure reliable backup power with fast shipping and a 1 Year Warranty.
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