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SigmasTek  |  SKU: BW-6662

Generac XP8000E 12V 9Ah High-Performance Replacement Battery - 2-Pack

Sale price $36.76 USD Regular price $48.65
Shipping calculated at checkout.

➤ Direct replacement for Generac XP8000E generators

➤ Provides reliable 12V 9AH starting power

➤ Meets or exceeds OEM specifications for optimal performance

➤ Maintenance-free design for hassle-free use

➤ Durable construction ensures long-lasting service life


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ 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 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

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: 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

12V 9Ah Replacement Battery (2-Pack) for Generac XP8000E Generator

Keep your Generac XP8000E generator ready to start with this 2-pack of 12V 9Ah replacement batteries. Specifically designed as a direct replacement for the XP8000E, these maintenance-free batteries are built to meet or exceed OEM specifications, giving you reliable starting power and long-lasting durability in demanding generator applications. Whether you need dependable starts for emergency situations or regular generator use, this pair of batteries ensures performance you can trust.

Key Specifications

  • Compatibility: Generac XP8000E Generator
  • Voltage: 12 Volts
  • Capacity: 9 Ah
  • Pack Quantity: 2-Pack
  • Terminal Type: F1
  • Design: Sealed, maintenance-free
  • Quality: Meets or exceeds OEM specifications

Benefits

  • Durability: Built to withstand the vibration and temperature variations encountered in generator compartments, providing reliable service over repeated starts.
  • Long Life: The 9Ah capacity is optimized for starting and accessory loads, offering consistent performance over many cycles for a long-lasting battery solution.
  • High Performance: Delivers strong cranking power to ensure reliable engine starts even after long periods of storage or infrequent use.
  • Convenient Backup: Sold as a 2-pack so you have an immediate spare or can replace both batteries for balanced performance and extended service life.
  • Typical Applications: Ideal for standby generators, emergency power systems, seasonal equipment, and any application requiring a reliable 12V starting battery.
  • Maintenance-Free: Sealed design eliminates the need for electrolyte maintenance, making installation and ownership hassle-free.

Don’t let a weak battery keep your generator from starting when you need it most. This 12V 9Ah replacement battery 2-pack is a robust, long-lasting battery choice that restores starting reliability to your Generac XP8000E.

Purchase this 2-pack now to ensure your generator remains ready for every emergency and power need.


Payment & Security

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