--- product_id: 704757744 title: "Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH)" brand: "sdtyyp" price: "¥109325" currency: JPY in_stock: true reviews_count: 2 category: "Sdtyyp" url: https://www.desertcart.jp/products/704757744-electric-bike-battery-36v14ah-48v10-5ah-lithium-ion-bicycle-replacement store_origin: JP region: Japan --- # 25A max discharge current 1000+ charge cycles lifespan 48V 10.5Ah high capacity Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) **Brand:** sdtyyp **Price:** ¥109325 **Availability:** ✅ In Stock ## Summary > 🔋 Power your ride, own the road—never miss a beat! ## Quick Answers - **What is this?** Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) by sdtyyp - **How much does it cost?** ¥109325 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/704757744-electric-bike-battery-36v14ah-48v10-5ah-lithium-ion-bicycle-replacement) ## Best For - sdtyyp enthusiasts ## Why This Product - Trusted sdtyyp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dedicated Support:** Responsive customer service ready to assist within 24 hours—because your ride deserves the best. - • **Robust & Reliable:** Top-grade A lithium-ion cells with intelligent BMS protect against overcharge, discharge, and short circuits. - • **Long-Lasting Power:** Up to 1000 charge cycles with 80% capacity retention—ride worry-free for 5 years. - • **Optimized Performance:** Stable output ensures strong, consistent power for 250W-500W motors—perfect for your daily commute or weekend adventures. - • **Effortless Installation:** Ergonomic, sturdy design with quick-mount container and visible power indicator for seamless swaps on the go. ## Overview This SDTYYP 48V 10.5Ah lithium-ion electric bike battery delivers reliable, high-capacity power with a 25A max discharge current, supporting 250W-500W motors. Engineered for longevity with over 1000 charge cycles and intelligent battery management, it features an ergonomic design for easy installation and a visible power indicator. Complete with charger and safety features, it’s built to keep your e-bike running strong for up to 5 years. ## Description Battery Type: E-bike Li-ion Battery Battery Voltage: 36V Battery Capacity: 14Ah Combination Type: 10S4P Number of Batteries: 40 Maximum Constant Discharge Current: 25A (BMS) Dimensions: 420*68*76mm Charger: 42V 2A Discharge Port: 4-pin Charge Port: DC2.1 Battery Voltage: 48V Battery Capacity: 10.5Ah Combination Type: 13S3P Number of Batteries: 39 Dimensions: 420*68*76mm Charger: 54.6V 2A Discharge Port: 4-pin Charge Port: DC2.1 Kit Contents Complete kit includes: battery and charger and all necessary components for installation. Warning: 1. Do not short-circuit the positive and negative terminals of the battery. 2. Do not disassemble the battery without the help of a professional E-bike battery technician. 3. Do not expose the battery to high temperatures, such as near heat, sunlight, or fire. 4. Do not immerse the battery in liquids such as water, alkaline water or mineral water. 5. Keep the battery cool and dry. For long-term storage, charge the battery for 2 hours every month. 6. Always charge the battery with an approved lithium-ion or lithium-polymer battery charger. Review: Love the new battery Review: Great service and communication - Fantastic service, Eskute recommended SDTYYP to supply a battery for my ebike but when it arrived due to no fault of SDTYYP it did not fit, I requested a refund and they sent me a returns label so I could send it back. I have not received my refund as yet but I am confident that they will credit me as soon as the receive the return. The battery by the way they originally was of very high quality and a reasonable price. Recommended. ## Features - 【Cycle life】: Each lithium battery is tested for beauty and function before leaving the factory. The battery cycle life can reach 1000 times, and the battery life can reach 5 years. After 1000 discharge cycles, they can still retain 80% of the capacity. - 【Real Capacity Battery】: Stable output, strong power, sufficient capacity, every step from materials, service life, process, quality control, etc. is strictly carried out in accordance with the standards. - 【Ergonomic Design】: Sturdy body, easy to carry. The power indicator can visually check the battery power. The battery is placed in a special container for quick installation and protects the battery from accidental damage. Strong power to ensure your long-term travel. - 【Super High Quality】: Top grade A battery original battery, quality assurance. Intelligent BMS system, prevents overcharging, over-discharging, overcurrent and short circuit, can effectively balance the voltage between each battery, avoid protection timeout and protection failure. - 【Best Customer Service】: If you have any questions or suggestions about this product, please send us an email through desertcart message, we will provide you with a good solution within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DDQFW14X | | Amperage | 25 Amps | | Battery Capacity | 10.5 Amp Hours | | Battery capacity | 10.5 Amp Hours | | Best Sellers Rank | 158,797 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 225 in Bike Batteries | | Brand | SDTYYP | | Brand Name | SDTYYP | | Country of Origin | China | | Customer Reviews | 5.0 out of 5 stars 3 Reviews | | Manufacturer | SDTYYP | | UPC | 085353615064 | | Unit Count | 1.0 count | | Unit count | 1.0 count | | Voltage | 48 Volts | ## Product Details - **Amperage:** 25 Amps - **Battery capacity:** 10.5 Amp Hours - **Brand:** SDTYYP - **Unit count:** 1.0 count - **Voltage:** 48 Volts ## Images ![Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) - Image 1](https://m.media-amazon.com/images/I/511NTtbxewL.jpg) ![Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) - Image 2](https://m.media-amazon.com/images/I/51Gcl7ExzdL.jpg) ![Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) - Image 3](https://m.media-amazon.com/images/I/71NKJHDmsUL.jpg) ![Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) - Image 4](https://m.media-amazon.com/images/I/61e3cPrj4PL.jpg) ![Electric Bike Battery 36V14AH /48V10.5AH Lithium Ion Bicycle Replacement Battery Pack for Avadar Electric Bike for 250W-500W Electric Bike Motor with Charger (48V 10.5AH) - Image 5](https://m.media-amazon.com/images/I/516UGSDTsJL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love the new battery *by P***L on 4 April 2025* ### ⭐⭐⭐⭐⭐ Great service and communication *by D***D on 21 May 2026* Fantastic service, Eskute recommended SDTYYP to supply a battery for my ebike but when it arrived due to no fault of SDTYYP it did not fit, I requested a refund and they sent me a returns label so I could send it back. I have not received my refund as yet but I am confident that they will credit me as soon as the receive the return. The battery by the way they originally was of very high quality and a reasonable price. Recommended. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/704757744-electric-bike-battery-36v14ah-48v10-5ah-lithium-ion-bicycle-replacement](https://www.desertcart.jp/products/704757744-electric-bike-battery-36v14ah-48v10-5ah-lithium-ion-bicycle-replacement) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-15*