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SigmasTek  |  SKU: BW-7891

Bobcat By Textron BZT1250 Premium Lawn Mower Replacement Battery

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

➤ Factory fresh replacement battery for Bobcat by Textron BZT1250 Lawn Mower

➤ Uses Absorbent Glass Mat (AGM) technology for enhanced durability

➤ Valve regulated, spill-proof design ensures safe, maintenance-free use

➤ Deep cycle design delivers reliable, long-lasting power performance

➤ U.L. recognized and CE certified with a 1-year warranty included


📦🚀 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

Bobcat by Textron BZT1250 Lawn Mower Battery — Compatible with Bobcat by Textron BZT1250 (SP12-35 NB)

This factory-fresh replacement battery is built to match the exact requirements of the Bobcat by Textron BZT1250 Lawn Mower. As the SP12-35 NB direct-fit replacement, it supplies dependable 12V power and a 35 AH capacity with Absorbent Glass Mat (AGM) technology for maintenance-free performance. If you want a high-performance battery that restores reliable starts and extended runtime to your BZT1250, this replacement is an efficient, durable solution.

Key Specifications

  • Brand: Bobcat by Textron
  • Compatible Model: Bobcat by Textron BZT1250
  • Replacement Model Number: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Usage: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Design Feature: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Quantity Required: 1 battery
  • Performance: Performance Guaranteed

Benefits

Designed for durability, this replacement battery provides consistent power and long service life thanks to AGM technology and robust internal construction. The long-lasting battery characteristics reduce the need for frequent replacements and lower lifetime cost. Valve-regulated spill-proof construction means safe, hassle-free installation and operation without the maintenance demands of flooded cells. High energy density ensures compact size with ample power for both starting and prolonged use.

Ideal for your lawn mower and beyond, this battery functions well in small UPS systems, emergency backup for critical tools and lighting, or portable power for various outdoor jobs. The secure nut & bolt terminals allow you to reuse the mower’s existing cables and hardware for a fast swap, returning your equipment to service quickly. Backed by U.L. recognition, CE certification, and a 1 year warranty, it’s a smart choice for anyone seeking a reliable, high-performance battery replacement.

Restore dependable power to your Bobcat by Textron BZT1250 now—purchase the SP12-35 NB replacement battery today. Enjoy fast shipping, guaranteed performance, and the peace of mind that comes with a long-lasting battery and 1 year warranty.


Payment & Security

Payment methods

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