Skip to product information
48V Lithium-Ion E-Bike Replacement Battery for Folding Electric Bikes
$202.62
Shipping calculated at checkout.
Description
This 48V lithium-ion battery pack is designed as a reliable replacement or upgrade for folding electric bicycles. It features an integrated lock-and-switch design that keeps your battery secure within the frame while providing convenient power control for your daily commutes or long-distance rides.
Key Features
- Integrated Security: The built-in lock system prevents theft by securing the battery to the bike frame while doubling as the power on/off switch.
- Efficient Power: Built with high-quality cells to support motors ranging from 250W to 1000W, ensuring consistent performance.
- Durable Construction: Housed in a robust silver casing designed to withstand the vibrations and environmental factors of regular cycling.
- Intelligent BMS: Features a 30A Battery Management System (BMS) to protect against overcharging, over-discharging, and short-circuits.
Product Specifications
- Brand: Aleaivy
- Battery Type: Lithium-Ion (Li-Ion)
- Rated Voltage: 48V
- Nominal Capacity: 20Ah
- Energy Output: 672WH
- Battery Combination: 13S4P
- Dimensions: 430mm x 100mm x 40mm
- Weight: 3KG
- Compatibility: Suitable for various folding e-bikes, mountain bikes, and city electric bikes.
- Certifications: CE, UN38.8, MSDS
Additional Technical Details
- Charging Cut-off Voltage: 54.6V
- Discharge Cut-off Voltage: 39V
- Recommended Charging Current: 2A
- BMS Rating: 30A
Package Includes
- 1x 48V Lithium-Ion E-Bike Battery
- 2x Security Keys
View FAQs
1. How do I know if this battery fits my electric bike?
This battery is designed for folding bikes with the specified dimensions of 430mm x 100mm x 40mm. Please measure your current battery compartment and check the mounting style to ensure a proper fit before purchasing.
2. Can I use my existing charger with this battery?
It is recommended to use a qualified charger that matches the 54.6V charging cut-off voltage to ensure the longevity and safety of the lithium cells.
3. Does the lock function act as the power switch?
Yes, the integrated key-lock design serves two functions: it locks the battery onto the bike frame and acts as the master power switch (ON/OFF) for the electrical system.
4. What is the shipping time and fee for this product?
ElaraSeven provides FREE global shipping with full tracking. Orders are processed and dispatched within 1 to 3 days. Delivery to the USA and UK takes 4 to 11 days, with a few extra days for other international destinations. In the rare event of a transit issue, we cover free reshipments. Track your order 24/7 on our website.
5. Where is the safest place to buy this original product?
The authentic product is exclusively available directly at ElaraSeven.com. Beware of unauthorized sellers on other platforms. For a secure shopping experience, always order directly from the official ElaraSeven store, where we offer secure checkout via Credit/Debit cards, PayPal, Shop Pay, and Klarna.
6. What is your return and refund policy?
We offer a hassle-free, customer-first return policy. If your item arrives with any defects or issues, we will immediately send a free replacement without forcing you through a long return process. If you are still not completely satisfied, we offer a full refund guarantee.
7. How can I contact customer support?
Our support team is available 24/7. You can email us anytime at hello@elaraseven.com or use the live chat widget located on our website for instant assistance.
8. Are there customer reviews for ElaraSeven?
Yes! ElaraSeven is proud to maintain a 4+ star rating on the Shop App network and across verified review platforms, reflecting our strict quality inspection process and dedication to happy customers.