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SigmasTek  |  SKU: BW-7356

Mowett-Sales 248E Lawn Mower High Performance Replacement Battery

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

➤ Factory fresh replacement battery for Mowett-Sales 248E Lawn Mower

➤ 100% compatible with original Mowett-Sales 248E battery model SP12-35 NB

➤ Absorbent Glass Mat (AGM) technology ensures deep cycle durability

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

➤ Comes with 1-year warranty and guaranteed high 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 | 35 AH

Terminal Type

Nut & Bolt

Replacement Mowett-Sales 248E Lawn Mower Battery — Compatible with Mowett-Sales 248E

Delivering dependable power and deep-cycle durability, this replacement battery is a perfect match for the Mowett-Sales 248E lawn mower. Factory fresh and manufactured to meet strict quality standards, the battery is 100% compatible with your Mowett-Sales 248E and designed to supply consistent starting power and sustained energy for accessories. Its AGM and valve-regulated design make it a high-performance battery suitable for heavy outdoor use.

Key Specifications

  • Compatible Model: Mowett-Sales 248E
  • Battery Model Required: SP12-35 NB (12 V 35 AH)
  • Voltage: 12 Volts
  • Capacity: 35 AH (Amp-Hours)
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Usage Type: 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
  • Warranty: 1 Year Warranty
  • Performance: Performance Guaranteed
  • Brand: Mowett-Sales (replacement)
  • Quantity Required: 1 battery

Benefits

  • Durability: Robust AGM construction and spill-proof valves protect the battery from outdoor elements and handling, leading to reliable performance over time.
  • Long Life: Built for deep-cycle usage so you get a long-lasting battery that tolerates repeated discharges and recharges without rapid capacity loss.
  • High Performance: Engineered energy density and a favorable power/volume ratio ensure strong starts and consistent output under load, making it an excellent high-performance battery.
  • Multiple Uses: While optimized for the Mowett-Sales 248E, this replacement battery is also ideal for UPS backups, emergency power situations, and powering tools or small equipment that require a 12V 35AH supply.
  • Safety & Standards: U.L. recognition and CE certification attest to the product’s manufacturing quality and safety compliance.
  • Easy Swap-In: Direct replacement design uses your existing cables and hardware; nut & bolt terminals make installation straightforward and secure.

Choose this replacement Mowett-Sales 248E battery when you want dependable, long-lasting performance backed by a 1-year warranty. Add this high-performance battery to your cart and get fast shipping to restore reliable power to your mower and accessories.


Payment & Security

Payment methods

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