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SigmasTek  |  SKU: BW-7823

Clipper 2505 KAJ High Performance Lawn Mower Replacement Battery

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

➤ Factory fresh replacement battery for Clipper 2505 KAJ Lawn Mower

➤ Uses Absorbent Glass Mat (AGM) technology for durability and deep cycle performance

➤ Valve regulated, spill-proof design ensures safety and reliability

➤ 12V 35AH capacity delivers high energy density for longer mower run time

➤ Backed by 1-year warranty and certified by U.L. and CE for quality assurance


📦🚀 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

Clipper 2505 KAJ Lawn Mower Battery (Replacement) - Compatible with Clipper 2505 KAJ

Upgrade your mower's power with this factory-fresh replacement battery built specifically for the Clipper 2505 KAJ. Designed for dependable performance and long-term reliability, this high-performance battery delivers the consistent deep-cycle energy your Clipper needs. Whether you’re replacing a worn unit or stocking a spare, the Clipper 2505 KAJ replacement battery uses proven AGM construction to provide safe, spill-proof operation and excellent energy density for demanding yard work and accessory loads.

Key Specifications

  • Compatible Model: Clipper 2505 KAJ Lawn Mower
  • Part Number: SP12-35 NB
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • 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 (uses existing cables and hardware from original configuration)

Benefits

This replacement battery for the Clipper 2505 KAJ is engineered for durability and sustained performance. The Absorbent Glass Mat (AGM) design provides excellent shock resistance, low internal resistance for reliable starts, and superior cycle life compared with conventional flooded batteries. As a long-lasting battery solution, it resists vibration and reduces maintenance thanks to its valve-regulated, spill-proof construction. The high-performance battery characteristics mean you get consistent output for mowing sessions, accessory power, and intermittent high-current draws.

Typical applications include lawn mowers and other outdoor equipment but extend to backup scenarios where a dependable 12V deep-cycle source is needed — for example emergency power, UPS standby for small electronics, and powering portable tools on the job site. Because it is UL recognized and CE certified, the battery meets safety and quality benchmarks expected in professional and residential use. If you need a trusted, long-lasting battery that fits your Clipper 2505 KAJ, this unit is designed to deliver the runtime and resilience you require.

Buy your replacement battery for the Clipper 2505 KAJ today and enjoy a high-performance, long-lasting battery backed by a 1 year warranty. Orders for in-stock items typically ship within 24 hours — purchase now to restore reliable power to your mower.


Payment & Security

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