--- product_id: 524430681 title: "Electric Bike Battery 48V 52V 13Ah 17.5Ah 20Ah Ebike Lithium Ion Battery with Charger and Key for 500W 750W 1000W 1500W Motor and Conversion Kit" brand: "bafang" price: "$817.83" currency: USD in_stock: true category: "Bafang" url: https://www.desertcart.us/products/524430681-electric-bike-battery-48v-52v-13ah-17-5ah-20ah-ebike store_origin: US region: United States of America --- # 30A max discharge current 48V/52V high-voltage power Integrated BMS safety lock Electric Bike Battery 48V 52V 13Ah 17.5Ah 20Ah Ebike Lithium Ion Battery with Charger and Key for 500W 750W 1000W 1500W Motor and Conversion Kit **Brand:** bafang **Price:** $817.83 **Availability:** ✅ In Stock ## Summary > 🔋 Charge Ahead: Power, Safety & Freedom for the Modern E-Rider ## Quick Answers - **What is this?** Electric Bike Battery 48V 52V 13Ah 17.5Ah 20Ah Ebike Lithium Ion Battery with Charger and Key for 500W 750W 1000W 1500W Motor and Conversion Kit by bafang - **How much does it cost?** $817.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/524430681-electric-bike-battery-48v-52v-13ah-17-5ah-20ah-ebike) ## Best For - bafang enthusiasts ## Why This Product - Trusted bafang brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Installation:** Includes battery case, bracket, charger, and safety lock for effortless setup and secure use. - • **Multiple Capacity Options:** Choose from 13Ah, 17.5Ah, 20Ah, or 16Ah capacities to match your riding needs. - • **Real-Time Charging Indicator:** LED lights keep you informed on charging status, so you never miss a fully charged ride. - • **Power Your Ride with Precision:** Supports 500W-1500W motors for versatile e-bike performance. - • **Smart Battery Management System:** Advanced BMS protects against overheating, overcharging, and short circuits for longer battery life. ## Overview The BAFANG Electric Bike Battery offers high-voltage 48V and 52V lithium-ion power with capacities ranging from 13Ah to 20Ah, compatible with 500W to 1500W motors. Featuring a built-in Battery Management System (BMS) for optimal safety and longevity, it includes a charger, safety lock, and mounting bracket for easy installation. LED indicators provide real-time charging status, making it a reliable upgrade for any e-bike conversion kit. ## Description Ebike Battery： 36V15.6AH/19.2AH Size:368*90*113mm 48V 13AH/17.5AH/20AH Size:368*90*113mm/368*90*123mm/368*90*123mm Nominal Voltage: 48V Rated Capacity: 13Ah/17.5Ah/20Ah Max Constant Discharge Current: 30A (BMS) Charger : 54.6V 2A Battery Cell:2600mah/4500mah/5000mah 52V 16AH/20AH Size: 368*90*113mm/368*90*123mm Nominal Voltage: 52V Rated Capacity: 16Ah/20Ah Max Constant Discharge Current: 30A (BMS) Charger: 58.8V 3A Battery Cell:3500mah/3500mah Please turn on the battery switch to charge Package included: 1x Bike Battery 1x Battery holder 1x Charger 1x Power cord Note: There are four holes in the bottom bracket of the product , if you intend to use it as a spare battery, please check the shape of the bottom of the battery to see if it is suitable for your original bracket. ## Features - 【BMS Protection】Each battery is installed with a BMS protection board, which can ensure balanced charging of the battery. It will cut off the power supply when the battery is overheated, low voltage, overcharged, overdischarged, overloaded, short-circuited and other problems. Ensure battery life and enjoy more riding time. - 【Attention】48V/52V battery is suitable for 48V 500W-1000W/52V 1000W electric bike motor. The indicator light that comes with the battery can notify you of the charging status in time. When one red light and three green lights are on at the same time, it means the charging is complete. - 【Installation Tips】Battery set includes battery case, battery bottom bracket, safety lock and charger. The battery is easy to install or remove. Please pay attention to whether the corresponding size of different battery specifications is compatible with your bicycle mount. The specific size data is shown in the figure. - 【Effective Communication】Please pay attention to your desertcart mailbox in time, and we will send you an email when the delivery is successful, or when there is a problem with the inventory. Of course, if there is any problem with the motor or battery, you can also take the initiative to send us an email. - 【Technical Support】We have technical repair centers in many places to provide you with technical support, so that you can experience the service like a family. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B14VT421 | | Amperage | 20 A | | Antenna Location | Bicycle | | Battery Capacity | 20 amp_hours | | Battery Cell Type | Lithium | | Best Sellers Rank | #225,877 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #508 in Adult Electric Bicycles | | Brand | BAFANG | | Customer Reviews | 4.5 4.5 out of 5 stars (19) | | Included Components | Lock | | Item Dimensions | 14.49 x 3.54 x 4.84 inches | | Item Weight | 11 pounds | | Manufacturer | BAFANG | | Model Name | TFL48V20AH 960WH | | Model Number | TFL48V20AH 960WH | | Reusability | Rechargeable | | UPC | 783779186815 | | Unit Count | 1 Count | | Voltage | 48 volts | ## Product Details - **Battery Capacity:** 20 amp_hours - **Battery Cell Composition:** Lithium - **Brand:** BAFANG - **Recommended Uses For Product:** Bicycle - **Unit Count:** 1 Count ## Images ![Electric Bike Battery 48V 52V 13Ah 17.5Ah 20Ah Ebike Lithium Ion Battery with Charger and Key for 500W 750W 1000W 1500W Motor and Conversion Kit - Image 1](https://m.media-amazon.com/images/I/51ONupPYXVL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: I have a bafang 48v 11 ah battery that has the controller in the battery holder. The controller then connects to the rear hub motor.** A: You can repurchase a battery with a larger capacity, 48V20ah is also a good price, it has an Anderson connector **Q: What is the manufacturers model number?** A: The battery cells of the 48-20ah and 52-20ah are both Samsung's, the 52-20ah is 18650, and the 48-20ah is 21700 ## Frequently Bought Together - BAFANG Electric Bike Battery 48V 52V 13Ah 17.5Ah 20Ah Ebike Lithium Ion Battery with Charger and Key for 500W 750W 1000W 1500W Motor and Conversion Kit - Bafang Gear Sensor for BBS01, BBS02, BBSHD Electric Bike - Speed Sensor - BAFANG Brake Sensors for Mid Motor : Compatible with Hydraulic Mechanical Brakes of Electric Bike, Power Cut Off Cable for BBS02 BBSHD BBS01 BBS02B Mid Drive Ebike Conversion Kit (29.9 Inch) --- ## 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.us/products/524430681-electric-bike-battery-48v-52v-13ah-17-5ah-20ah-ebike](https://www.desertcart.us/products/524430681-electric-bike-battery-48v-52v-13ah-17-5ah-20ah-ebike) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-29*