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SigmasTek  |  SKU: BW-17446

Honda TRX300X/TRX300EX 1993-2012 High Performance Replacement Battery

Sale price $50.68 USD Regular price $65.84
Shipping calculated at checkout.

➤ Maintenance-free AGM design eliminates acid refilling

➤ Spillproof and leakproof for safe, hassle-free use

➤ Superior starting power with deep cycle capacity

➤ Resistant to extreme heat, freeze, and vibrations

➤ Includes 6-month warranty for reliable performance


📦🚀 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

12 Volts | 8 AH

Terminal Type

Nut & Bolt

Honda - TRX300X, EX 1993-2012 ATV Battery

Replace your old battery with this compatible Honda - TRX300X, EX (1993-2012) AGM maintenance-free battery, engineered for consistent starting power and reliable performance. As a high-performance replacement battery, it removes the need to top up acid and arrives factory-fresh for immediate installation. Count on dependable starts and reduced maintenance for years of off-road enjoyment.

Key Specifications

  • Maintenance-Free Design
  • Spillproof and Leakproof Design
  • U.L. Recognized and CE Certified
  • Absorbed Glass Mat Design
  • Valve Regulated Vent System
  • Extreme Freeze, Heat and Vibration Resistance
  • Superior Starting Power and Deep Cycle Capacity
  • Brand New, Factory Fresh
  • 6 Month Warranty
  • SigmasTek
  • 12 Volts
  • 8 AH
  • Nut & Bolt
  • Honda

Benefits

The AGM design makes this battery both durable and efficient, offering superior charge acceptance and low self-discharge for long storage periods between rides. It’s a long-lasting battery solution built to tolerate extreme temperatures and heavy vibration — perfect for the demanding conditions ATVs encounter. The spillproof and valve-regulated features increase safety and simplify installation, making it ideal for riders who want a hassle-free, maintenance-free power source.

As a high-performance battery option, it provides the burst current required for reliable engine starts and enough deep cycling capability to support accessories, LED lighting, and small accessory loads. This product is also suitable for occasional emergency power needs or powering small tools where short, high-current discharge performance is needed.

Certified to U.L. and CE standards and backed by a 6 Month Warranty, this battery undergoes professional testing and packaging by experienced specialists to ensure consistent quality. If you own a TRX300X or TRX300EX model from 1993–2012, this replacement battery is designed to deliver the reliability and reliable starting performance you expect.

Don’t wait—secure your Honda - TRX300X, EX replacement battery today and enjoy dependable, long-lasting power on every ride.


Payment & Security

Payment methods

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