Ritar RT1255H-F2 High Performance Replacement Battery
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⚠️ 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.
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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 | 5.5 Ah
Terminal Type
F2
Ritar RT1255H-F2 Replacement Battery — Compatible with Ritar RT1255H-F2
Upgrade your power backup with this replacement battery compatible with the Ritar RT1255H-F2 model. Engineered to meet or exceed OEM SLA battery specifications, this Ritar RT1255H-F2 replacement battery delivers dependable performance and reliability for critical applications. Using Absorbent Glass Mat (AGM) technology and a maintenance-free, spill-proof design, this high-performance battery is ideal when you need a safe, long-lasting battery that won’t let you down.
Key Specifications
- Model: Ritar RT1255H-F2
- Voltage: 12 Volts
- Capacity: 5.5 Ah
- Terminal: F2
- Technology: Absorbent Glass Mat (AGM)
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Replacement Brand: SigmasTek (replacement)
- Warranty: 1 Year
Benefits
- Durability: AGM construction provides robust internal support and resistance to vibration and shock for longer service life in demanding environments.
- Long Life: As a long-lasting battery solution, the Ritar RT1255H-F2 replacement is engineered for consistent capacity over many cycles and reliable standby performance.
- High Performance: Designed as a high-performance battery replacement, it offers dependable discharge and recharge characteristics suitable for both standby and cyclic use.
- Maintenance-Free Convenience: The spill-proof, sealed SLA design eliminates the need for regular electrolyte checks or watering, simplifying installation and upkeep.
- Safety & Compliance: U.L. recognition and CE certification ensure the battery meets rigorous safety and quality standards for professional and consumer applications.
- Typical Applications: Perfect for UPS systems, emergency lighting and power, alarm and security systems, medical devices, communication equipment, and portable power tools where a dependable replacement battery is required.
- Guaranteed Compatibility: Specifically made to meet or exceed OEM specifications for the Ritar RT1255H-F2 model so you get hassle-free fit and performance.
If you need a reliable, long-lasting battery replacement, the Ritar RT1255H-F2 replacement battery by SigmasTek is an excellent choice. Click to buy now and secure dependable power with a 1 Year warranty—replace your old battery today and enjoy uninterrupted performance.
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