FirstPower FP1265A High Performance Replacement Battery
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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.
🔹 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 | 7.5 Ah
Terminal Type
F1
FirstPower FP1265A Replacement Battery — Compatible with FirstPower FP1265A
This replacement battery for the FirstPower FP1265A delivers reliable compatibility, consistent performance, and rugged reliability for critical backup and everyday devices. Designed as a direct fit for the FirstPower FP1265A, this rechargeable Sealed Lead Acid (SLA) battery offers dependable power when you need it most. If you’re looking for a high-performance battery that installs easily and performs predictably in UPS systems, emergency lighting, medical equipment, or portable tools, the FP1265A replacement is engineered to meet or exceed OEM standards.
Key Specifications
- Model: FP1265A (Replacement for FirstPower FP1265A)
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM)
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal Type: F1
- Design: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatibility Guarantee: Meets or exceeds OEM SLA battery specifications
- Seller/SKU Reference: SigmasTek
Benefits
- Durability: Built with AGM technology to withstand vibration and offer superior cycle life compared with standard wet-cell types. The sealed, maintenance-free design reduces the risk of leaks and corrosion for long-term reliability.
- Long Life: Engineered to provide a long-lasting battery solution for standby and cyclic applications. The tight construction and quality control deliver consistent capacity over many charge/discharge cycles, making it a dependable long-lasting battery option.
- High Performance: Delivers steady voltage and dependable current under load—ideal for UPS systems, emergency lighting, alarm systems, medical devices, and portable power tools. As a high-performance battery replacement, it ensures your equipment runs uninterrupted during outages.
- Safety and Certification: U.L. recognition and CE certification indicate compliance with safety and quality standards. The spill-proof AGM design enhances safety in enclosed installations and vertical mounting positions.
- Maintenance-Free Convenience: No topping up or acid handling—install and forget. The sealed SLA construction minimizes maintenance time and exposure to hazardous materials.
- Versatile Applications: Perfect for backup power in UPS units, emergency backup systems, security panels, mobility scooters, and other devices requiring a compact 12V 7.5Ah SLA battery.
Ready to replace your aging pack? Choose this FirstPower FP1265A replacement battery for trusted compatibility, high-performance battery output, and proven long-lasting battery life. Click to purchase now and secure reliable power for your critical systems.
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