--- product_id: 703766993 title: "36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH)" brand: "sdtyyp" price: "2525.72 DT" currency: TND in_stock: true reviews_count: 5 category: "Sdtyyp" url: https://www.desertcart.tn/products/703766993-36v-48v-ebike-15-6ah-18ah-21ah-li-ion-battery store_origin: TN region: Tunisia --- # Up to 30A BMS protection 36V/48V multi-voltage power Key lock & LED battery level 36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) **Brand:** sdtyyp **Price:** 2525.72 DT **Availability:** βœ… In Stock ## Summary > πŸ”‹ Charge Ahead with Confidence β€” Power Meets Precision! ## Quick Answers - **What is this?** 36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) by sdtyyp - **How much does it cost?** 2525.72 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/703766993-36v-48v-ebike-15-6ah-18ah-21ah-li-ion-battery) ## 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 - β€’ **Rugged & Ready:** Durable IP68 waterproof aluminum alloy shell withstands all weather and wear. - β€’ **Stay In Control:** LED battery level indicator and key lock ensure you never run out or lose your battery. - β€’ **Smart Safety First:** Built-in 25A/30A BMS guards against overcharge, overdischarge, and short circuits. - β€’ **Custom Fit, Custom Ride:** Tailored battery sizing and expert support to perfectly match your e-bike model. - β€’ **Power Your Ride Your Way:** Compatible with 250W to 1000W motors for ultimate e-bike versatility. ## Overview This SDTYYP lithium-ion e-bike battery offers flexible 36V or 48V options with capacities from 15.6Ah to 21Ah, supporting motors from 250W up to 1000W. Featuring a robust aluminum alloy IP68 waterproof casing, integrated 25A/30A battery management system for safety, LED power indicators, and a secure key lock, it ensures reliable, long-lasting performance. Custom sizing and expert compatibility support make it the smart upgrade for serious e-bike riders seeking durability and peace of mind. ## Description Product Description SDTYYP is dedicated to manufacturing a wide range of power batteries. We possess a professional production team and a responsible workforce, with our products now sold to numerous countries worldwide. All batteries are certified by professional organisations. 18 months of free maintenance and lifetime consultation. Product details Li-ion bicycle battery: 36V/48V 15.6Ah.18Ah.21Ah Combination type: 10S 6P/13S 6P Number of cells: 60/78 Size: 390 * 110 * 75 mm Charger: 42V 3A/54.6V 3A Battery management system: 25A/30A Discharge connector: 2-pin Charging connector: XLR Can't find your e-bike model? No problem! 1. You can send us a photo of the size and details of the original battery. 2. Our experts will help you to determine the compatibility. 3. We will check the right battery model for you. 4. Our batteries can be customized. If your old battery is different in size , unfortunately, this model is not suitable as a replacement. Please proceed with caution and compare all the specifications of your old battery again. This way, your new e-bike battery will be installed securely and give you endless fun! Your old battery was a different shape or size, you didn't specify the exact model number, or you're not sure - no problem! Please send a clear photo of the battery and we'll be happy to help! (Let us know if you need a replacement 2-pin battery) Review: Sostituzione di batteria per bici assistita. - Ottima. Grazie per l'eccellente lavoro che avete svolto. GRAZIE Review: PRODOTTO DIFETTOSO E NON SONO STATO RISARCITO. - PESSIMO/VERGOGNOSO! Ordino questa batteria, mi arriva, la monto regolarmente sulla mia bicicletta e la utilizzo per circa una decina di volte fin quando un giorno smette di funzionare presentando un evidente rigonfiamento laterale. Per paura che la stessa potesse esplodere e creare danni in casa o nel box ho subito provveduto a smaltirla. Contatto il venditore richiedendo un rimborso del prodotto difettoso e non piΓΉ funzionante, allegando anche due tre foto dove si evince benissimo la batteria gonfia lateralmente, ma lo stesso mi risponde che i loro tecnici riferiscono che Γ© un evento che, per quel tipo di batteria, Γ© impossibile che si verifichi e che avendo smaltito la batteria non mi possono risarcire il danno avuto. Pertanto io ora mi trovo ad aver perso 215€ e mi vedo costretto a spenderne altri 215€ per comprarne un altra nuova. ## Features - [convenient]:Ebike battery is 36V 48V 15.6Ah,18Ah,21Ah suitable for 250W-1000W motors. Ride more easily and you can monitor the remaining power at any time, to determine the distance you can continue driving. - [Safety Lock and LED Battery Level Light] Bicycle battery made of aluminum alloy. Bike battery pack has ON/OFF switch/portable handle, power display, key lock. LED power indicators. - [Safe and convenient] High-quality battery cells and built-in 25A/30A BMS protection board to prevent overcharge, overdischarge, overcurrent and short circuit, and the battery capacity exceeds 80% after 800 cycles. - [Main features]Aluminum alloy shell, IP68 waterproof, more durable than plastic shell; hard texture, fine workmanship, high temperature resistance, wear resistance; with a battery handle for easy lifting, installation and removal; LED battery power indicator at any time battery level; key to keep the battery out of the shelf; well-designed battery immobilizer to get you out of the - [Service] We provide battery customization service, the quality is guaranteed, if you have any questions, please feel free to contact us, we will reply you as soon as possible ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DRBK37G3 | | Best Sellers Rank | 140,178 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 224 in Bike Batteries | | Brand | SDTYYP | | Brand Name | SDTYYP | | Country of Origin | China | | Customer Reviews | 3.4 out of 5 stars 17 Reviews | | Manufacturer | SDTYYP | | Product Warranty | 18th month | | UPC | 085353615859 | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** SDTYYP - **Manufacturer:** SDTYYP - **UPC:** 085353615859 - **Unit count:** 1.0 count ## Images ![36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) - Image 1](https://m.media-amazon.com/images/I/61smcZIcnIL.jpg) ![36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) - Image 2](https://m.media-amazon.com/images/I/61WeXSlSe0L.jpg) ![36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) - Image 3](https://m.media-amazon.com/images/I/71IQeOOBSwL.jpg) ![36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) - Image 4](https://m.media-amazon.com/images/I/71bh8IveTlL.jpg) ![36V 48V Ebike 15.6Ah 18Ah 21Ah Li-ion Battery, for 250W 350W 500W 750W 1000W Motor, Electric Bike Lithium Battery with Charge (48V 15.6AH) - Image 5](https://m.media-amazon.com/images/I/71X84IOXhUL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sostituzione di batteria per bici assistita. *by 7***O on 7 July 2026* Ottima. Grazie per l'eccellente lavoro che avete svolto. GRAZIE ### ⭐ PRODOTTO DIFETTOSO E NON SONO STATO RISARCITO. *by A***O on 14 April 2026* PESSIMO/VERGOGNOSO! Ordino questa batteria, mi arriva, la monto regolarmente sulla mia bicicletta e la utilizzo per circa una decina di volte fin quando un giorno smette di funzionare presentando un evidente rigonfiamento laterale. Per paura che la stessa potesse esplodere e creare danni in casa o nel box ho subito provveduto a smaltirla. Contatto il venditore richiedendo un rimborso del prodotto difettoso e non piΓΉ funzionante, allegando anche due tre foto dove si evince benissimo la batteria gonfia lateralmente, ma lo stesso mi risponde che i loro tecnici riferiscono che Γ© un evento che, per quel tipo di batteria, Γ© impossibile che si verifichi e che avendo smaltito la batteria non mi possono risarcire il danno avuto. Pertanto io ora mi trovo ad aver perso 215€ e mi vedo costretto a spenderne altri 215€ per comprarne un altra nuova. ### ⭐⭐⭐⭐ Good battery but check compatibility first *by O***A on 28 March 2026* The battery itself seems to be of good quality and well made. Unfortunately, it was not compatible with my bicycle, so I had to return it. However, I was very impressed with the seller’s customer service β€” they were responsive, helpful, and made the return process smooth and hassle-free. I would recommend double-checking compatibility before purchasing, but overall a positive experience thanks to the excellent support. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/703766993-36v-48v-ebike-15-6ah-18ah-21ah-li-ion-battery](https://www.desertcart.tn/products/703766993-36v-48v-ebike-15-6ah-18ah-21ah-li-ion-battery) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-18*