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SigmasTek  |  SKU: BW-7078

Vectral 15HP 40" Lawn Mower High Performance Replacement Battery

Sale price $102.50 USD Regular price $135.64
Shipping calculated at checkout.

➤ Factory fresh replacement battery for Vectral 15HP 40" Lawn Mower

➤ 100% compatible with original Vectral 15HP 40" Lawn Mower model

➤ Absorbent Glass Mat (AGM) technology for deep cycle usage

➤ Valve regulated, spill-proof design for safe operation

➤ Includes 1-year warranty and guaranteed 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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Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
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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 | 35 AH

Terminal Type

Nut & Bolt

Vectral 15HP 40" Lawn Mower Battery (Replacement) - Compatible with Vectral 15HP 40"

Upgrade your Vectral 15HP 40" Lawn Mower with a factory-fresh replacement battery engineered for reliable performance and extended service life. This replacement battery is 100% compatible with the Vectral 15HP 40" Lawn Mower and delivers consistent power for demanding mowing sessions. Built with Absorbent Glass Mat (AGM) technology and designed for deep cycle usage, this high-performance battery gives you dependable starts, steady current under load, and the peace of mind that comes with certified safety and a 1 Year Warranty. If you need a long-lasting battery that preserves the original fit and requires only your existing cables and hardware, this SP12-35 NB unit is an ideal choice.

Key Specifications

  • Compatible Model: Vectral 15HP 40" Lawn Mower
  • Battery Model: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Density: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Performance: Performance Guaranteed
  • Warranty: 1 Year Warranty
  • Quantity Required: 1 battery

Benefits

This replacement battery is built to last and engineered to deliver consistent power over many cycles. The AGM design ensures superior vibration resistance and spill-proof operation, making it durable for outdoor equipment like lawn mowers. As a high-performance battery it supports deep cycle demands, providing steady voltage for longer run times and reliable starting power when you need it.

  • Durability: Valve-regulated, spill-proof AGM construction resists vibration and shock for longer life in rugged mower environments.
  • Long Life: Designed for deep cycle usage to extend usable service life and reduce the frequency of replacements — a true long-lasting battery solution.
  • High Performance: Excellent power/volume ratio offers unrivaled energy density for sustained workloads and repeated starts.
  • Versatile Applications: Ideal for lawn mowers and also suitable for auxiliary power roles such as UPS backup, emergency power systems, and power tools where a reliable 12V 35AH source is required.

This replacement Vectral 15HP 40" battery ships quickly and installs using your existing cables and hardware. For help choosing the right part, contact our customer service at or consult our Battery Buying Guide. With certified safety, factory-fresh condition, and a 1 Year Warranty, this SP12-35 NB is the smart, cost-effective choice for maintaining peak mower performance.

Ready to replace your battery? Buy this high-performance, long-lasting replacement battery for the Vectral 15HP 40" Lawn Mower now and enjoy fast shipping and dependable power on every job.


Payment & Security

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