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SigmasTek  |  SKU: BW-17379

STX14AH-BS 12V Polaris 500 Ranger (2020) High Performance Replacement Battery

Sale price $71.49 USD Regular price $97.88
Shipping calculated at checkout.

➤ Exact fit for Polaris 500 Ranger (2020) models

➤ Maintenance-free technology for hassle-free use

➤ Superior performance in extreme temperatures

➤ Spill-proof and vibration-resistant design for durability

➤ Meets or exceeds OEM specifications for reliable power


📦🚀 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 | 14 Ah

Terminal Type

Nut & Bolt

STX14AH-BS 12V Battery For Polaris 500 Ranger (2020)

Upgrade your Polaris 500 Ranger (2020) with the STX14AH-BS replacement battery engineered for dependable starting power, superior performance, and long-term reliability. This high-performance battery is maintenance-free and designed to meet or exceed OEM specifications, providing the peace of mind you need when tackling rough trails or extended rides. Whether you ride for recreation or utility, the STX14AH-BS delivers consistent voltage and rugged construction to keep your UTV ready when you are.

Key Specifications

  • Model: STX14AH-BS
  • Compatible Model: Polaris 500 Ranger (2020)
  • Voltage: 12V
  • Capacity (as listed): 12 Volts14 Ah
  • Maintenance: Maintenance-free technology
  • Design: Spill-proof and vibration-resistant
  • Performance: Meets or exceeds OEM specifications
  • Application Fit: Exact fit for Polaris 500 Ranger (2020) models
  • Brand: SigmasTek
  • Terminal Type: Nut & Bolt

Benefits

This STX14AH-BS high-performance battery offers outstanding durability and a long-lasting battery life compared to conventional lead-acid cells. The maintenance-free, spill-proof construction and robust vibration resistance make it highly suited for off-road use where shocks, jolts, and temperature swings are common. You’ll get reliable starting power in cold mornings and consistent operation under heavy electrical loads.

Durability: Built to resist vibration and spills so the battery withstands rugged terrain and repeated use. Long life: maintenance-free design and high-quality internal components help extend service intervals and reduce replacements. High performance: optimized for dependable cranking amps and steady voltage delivery even in extreme temperatures.

Typical applications include UTV starting, powering accessories on the trail, and serving as a dependable power source for emergency equipment. This replacement battery can also perform well for accessory power needs and certain off-grid or backup scenarios such as small UPS units, emergency power for lights or radios, and portable tools during field work when appropriate.

Ready to replace your old battery? Choose the STX14AH-BS for a reliable, high-performance, long-lasting battery solution for your Polaris 500 Ranger (2020) — buy now to restore dependable starts and rugged durability.


Payment & Security

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