CSB Battery HRL12110W UPS 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 | 28 AH
Terminal Type
Internal Thread
Replacement CSB HRL12110W - Compatible SigmasTek 12V 28AH Internal Thread
Ensure uninterrupted power protection with this compatible replacement CSB Battery HRL12110W sealed lead acid battery. Built for dependable compatibility and reliable output, this high-performance UPS battery is optimized for UPS applications where consistent surge handling and standby life are critical. It’s an ideal, long-lasting battery option for IT closets, critical telecom racks, and emergency systems.
Key Specifications
- Compatible Model: CSB Battery HRL12110W
- Brand: SigmasTek (compatible replacement)
- Voltage: 12 Volts
- Capacity: 28 AH
- Terminal Type: Internal Thread
- High-rate discharge design: 93 Watts per cell on 15-min rate at 1.67 Volts
- Battery Type: Rechargeable Sealed Lead Acid (Absorbent Glass Mat Technology)
- Case: ABS (UL94 V-0) flame retardant case
- Construction: Spill proof, no-leak construction; operable in any position
- Self-discharge: Less than 3% per month
- Expected Standby Life: Up to 10 years
- Cycle Life: Up to 300 cycles at 100% discharge in cycle service
- Warranty: 3 Year Warranty
- Certifications: UL Listed
- Condition: Brand New, Factory Fresh
Benefits
This replacement UPS battery delivers reliable, maintenance-free power thanks to AGM technology and superior construction. With a spill-proof design and UL-rated flame-retardant casing, it offers enhanced safety and flexibility during installation. The design supports operation in any position, making it suitable for a wide variety of enclosures and mounting configurations.
As a long-lasting battery solution, it boasts low self-discharge and extended standby life, making it an excellent choice for emergency backup and standby applications. Its high-rate discharge characteristics make it well suited for UPS units that demand rapid energy delivery during outages or brownouts.
- Durability: No-leak, spill-proof AGM construction for extended use
- Long life: Up to 10 years in standby use; low self-discharge
- High performance: 93 W per cell at 15-minute rate ensures reliable high-rate discharge
- Typical applications: Uninterruptible Power Supplies (UPS), emergency backup, telecom, security systems, and portable tools
Ready to replace your worn battery? Order this replacement CSB Battery HRL12110W compatible pack today to get a reliable, factory-fresh, high-performance UPS battery that restores uptime and safeguards your equipment. Fast shipping available.
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