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SigmasTek  |  SKU: BW-17375

STX14AH-BS 12V 12Ah for Polaris 570 Ranger 4x4 (2015-2016) - High Performance Compatible Replacement Battery

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

➤ Direct replacement for Polaris 570 Ranger 4x4 2015-2016 models

➤ Maintenance-free design for hassle-free use and longevity

➤ Superior vibration resistance ideal for rugged off-road conditions

➤ Meets or exceeds OEM specs for dependable starting power

➤ 12V 12AH capacity ensures consistent and 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 | 14 Ah

Terminal Type

Nut & Bolt

STX14AH-BS 12V 12Ah Battery for Polaris 570 Ranger 4x4 (2015-2016)

If you own a Polaris 570 Ranger 4x4 from 2015-2016, the STX14AH-BS is the ideal replacement battery to restore reliable starting power and performance. This high-performance battery is crafted to meet or exceed OEM requirements and offers maintenance-free operation with excellent vibration resistance — perfect for the rugged demands of off-road riding and utility work.

Key Specifications

  • Compatible Model: Polaris 570 Ranger 4x4 (2015-2016)
  • Model: STX14AH-BS
  • Voltage: 12V
  • Capacity: 12AH
  • Brand: SigmasTek
  • Technology: Maintenance-free
  • Vibration Resistance: Superior vibration resistance for off-road applications
  • OEM Compatibility: Meets or exceeds OEM specifications
  • Fit: Direct replacement with precise fit guaranteed

Benefits

  • Durability: Built with rugged construction to withstand the bumps, shocks, and vibrations of off-road terrain so your Ranger starts reliably after every ride.
  • Long life: Maintenance-free design reduces corrosion and electrolyte loss, helping the battery provide long-lasting performance and a consistent charge.
  • High performance: With stable 12V output and a 12AH capacity, this battery delivers the dependable cranking power needed for cold starts and heavy electrical loads.
  • Easy installation: As a direct replacement battery that matches OEM sizing and terminal layout, installation is quick and hassle-free.
  • Multi-use capability: While optimized for UTV use, the STX14AH-BS is also an excellent choice for emergency power backups, UPS systems, portable power tools, and other 12V applications.
  • Peace of mind: Meeting or exceeding OEM standards ensures a level of quality and reliability expected by riders and mechanics alike.

Don't wait for a weak start to derail your day. Upgrade to the STX14AH-BS high-performance replacement battery for your Polaris 570 Ranger 4x4 (2015-2016) and enjoy dependable power and long-lasting battery life. Purchase now to get back on the trail with confidence.


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