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SigmasTek  |  SKU: BW-7668

Gravely 200 SERIES High Performance Lawn Mower Replacement Battery

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

➤ Factory fresh replacement battery for Gravely 200 SERIES Lawn Mower

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

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

➤ Deep cycle battery ideal for long-lasting power and reliable performance

➤ Comes with a 1-year warranty and is UL recognized and CE certified


📦🚀 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 | 35 AH

Terminal Type

Nut & Bolt

Replacement Gravely 200 SERIES Lawn Mower Battery — Compatible with Gravely 200 SERIES (SP12-35 NB)

Replace your worn battery with a factory-fresh, high-quality replacement battery designed specifically for the Gravely 200 SERIES. This SP12-35 NB unit delivers dependable 12 Volt, 35 AH performance and is built with Absorbent Glass Mat (AGM) technology for reliable deep-cycle operation. Whether you need a long-lasting battery for frequent mowing or a high-performance battery to handle heavy loads, this replacement battery provides the consistent power and reliability Gravely owners expect.

Key Specifications

  • Compatible Model: Gravely 200 SERIES Lawn Mower
  • Required Quantity: 1 battery
  • Model Number: SP12-35 NB
  • Voltage: 12 Volts
  • Amp-Hours: 35 AH
  • Terminal Type: Nut & Bolt
  • Battery Technology: Absorbent Glass Mat (AGM)
  • Usage Type: Designed for Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Energy Characteristics: 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

Benefits

This replacement battery is engineered for durability and long service life. The AGM construction provides superior vibration resistance and a sealed, spill-proof design that reduces maintenance compared with flooded batteries. As a high-performance battery option, the SP12-35 NB offers stable output for extended run times and dependable starting power when you need it most. The deep-cycle design makes this unit well suited for repeated discharge and recharge cycles, translating to a long-lasting battery for frequent or heavy-duty mowing tasks.

Typical applications include lawn and garden equipment like the Gravely 200 SERIES, as well as use in auxiliary power needs such as small UPS systems, emergency power backups, and portable power tools where a dependable 12V deep-cycle source is required. Certified safety markings (U.L. and CE) and valve-regulated technology mean you get safe, maintenance-friendly operation even in mobile or demanding environments.

Installation is simple: this replacement battery is 100% compatible with your Gravely 200 SERIES, and you should reuse your existing cables and hardware to connect the SP12-35 NB. Orders for in-stock items typically ship within 24 hours, so you can get back to work quickly with a reliable, long-lasting battery solution.

Ready to upgrade to a dependable, high-performance battery? Buy this replacement Gravely 200 SERIES SP12-35 NB battery today and enjoy superior long life, consistent performance, and the peace of mind that comes with a 1 year warranty.


Payment & Security

Payment methods

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