Hyosung Motors 250CC NS3-250 (2009-2010) High Performance Compatible Replacement Battery
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Battery Care Guide
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
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
⚠️ 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 | 8 AH
Terminal Type
Nut & Bolt
Hyosung Motors NS3-250 (250CC, 2009-2010) Replacement Battery
Specifically tailored for the Hyosung Motors 250CC NS3-250 (2009-2010), this replacement battery provides the compatibility and dependable performance riders need. As an AGM maintenance-free battery, it eliminates acid filling and routine topping while delivering strong starting power and excellent cycle life. If you want a high-performance battery that fits your NS3-250 exactly and delivers reliable results, this is a smart replacement choice.
Key Specifications
- Model Compatibility: Hyosung Motors 250CC NS3-250 (2009-2010)
- Maintenance-Free Design
- Spillproof and Leakproof Design
- U.L. Recognized and CE Certified
- Absorbed Glass Mat (AGM) Design
- Valve Regulated Vent System
- Extreme Freeze, Heat and Vibration Resistance
- Superior Starting Power and Deep Cycle Capacity
- Brand New, Factory Fresh
- Warranty: 6 Month Warranty
- Voltage: 12 Volts
- Capacity: 8 AH
- Terminal Type: Nut & Bolt
- Brand References: SigmasTek; Hyosung
Benefits
Built with absorbed glass mat technology, this replacement battery offers sealed, maintenance-free operation and superior resistance to vibration—an essential feature for motorcycle applications like the NS3-250. Riders will notice immediate improvements in cold and hot start reliability thanks to the battery’s ability to deliver concentrated bursts of current for engine ignition. The deep cycle performance also supports lighting, accessory systems, and intermittent loads without compromising starting performance.
This long-lasting battery design reduces the need for maintenance and improves safety with spillproof, leakproof construction. The valve regulated venting improves service life by maintaining optimal internal conditions, and the U.L. and CE certifications reflect adherence to recognized safety standards. Whether you store the bike through winter or ride daily, the battery’s freeze and heat resistance helps ensure consistent readiness when you need it.
Typical applications include motorcycle starting systems (especially for the Hyosung NS3-250), portable emergency backup for small electronics, power for cordless tools during field work, and other compact 12 Volt systems where a dependable, high-performance battery is required. Its 12 Volt, 8 AH rating and nut & bolt terminals make installation straightforward for intended models.
Ready to upgrade? Buy your Hyosung Motors 250CC NS3-250 (2009-2010) replacement battery now and enjoy the benefits of a maintenance-free, high-performance battery built for riders. Order today for quick shipping and lasting power.
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