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- 48V 25Ah Ebike Battery Lithium 40A BMS Ebike ...
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Nº de artículo:
236910851
48V 25Ah Ebike Battery Lithium 40A BMS Ebike Replacement Battery
86% of respondents would recommend this to a friend
Nº de artículo:
236910851
UYU 18213
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Estados Unidos
En stock
Importado de la tienda USA
QTY:
Solo quedan 8 artículos en stock.
Haz tu pedido ahora y recíbelo por ahí Sunday, Octubre 04
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While others use recycled cells that sag after 50 cycles, Varstrom batteries are born fresh—backed by real testing (not basement guesses!).
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Note: Step Down Voltage Transformer required for using electronics products of Estados Unidos store (110-120). Recommended power converters Comprar ahora.
What Stands Out
High Capacity
This 52V 20Ah battery offers a powerful 1040Wh capacity, ensuring extended rides for electric bikes, empowering users to travel longer distances without frequent recharging.
Durable & Waterproof
Designed with a robust waterproof casing, this battery withstands various weather conditions, ensuring reliability and durability during outdoor adventures.
Versatile Compatibility
Compatible with popular ebike conversion kits like Bafang, Voilamart, and AW, this battery provides users flexible integration options for various electric bike models.
Detalles de producto
| Number of Batteries | 4 AA batteries required. |
| Brand | Varstrom |
| Model Name | YW-4825 |
| Manufacturer | Varstrom |
| Included Components | Headlight |
| Battery Capacity | 25 amp_hours |
| Battery Cell Type | Lithium Ion |
| Battery Cell Composition | Lithium Ion |
| Item Weight | 10.5 lbs (4.76 kg) |
Mercancías peligrosas
Para evitar demoras en el proceso de despacho aduanero de mercancías peligrosas, el envío se abrirá en nuestras instalaciones de depósito para verificar la gravedad de los componentes peligrosos. Please see the list of Dangerous goods here.
What's in the box
Headlight
Who Should Buy?
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Commuting Users
Ideal for daily commuters needing reliable power for long-distance travel on e-bikes with high wattage.
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Conversion Projects
Perfect for DIY enthusiasts converting traditional bikes to e-bikes, compatible with various kits including Bafang.
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Adventure Riders
Great for outdoor adventurers requiring a robust battery that withstands wet conditions while traveling long distances.
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Low-Powered E-bikes
Not suitable for bikes with power ratings under 500W, as the battery may be overkill and unnecessary.
DESCRIPCIÓN DEL PRODUCTO
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Preguntas y respuestas de los clientes
-
Pregunta:
What is the capacity of the Ebike Battery 48V25Ah?
Respuesta: The Ebike Battery 48V25Ah has a capacity of 25 ampere-hours (Ah), which means it can deliver 25 amps of current for one hour. This capacity is ideal for longer rides, providing ample power for various eBike motors, including those rated at 500W, 750W, 1000W, and 1500W. With this capacity, you can expect suitable range and performance, making it perfect for daily commuting or recreational cycling. -
Pregunta:
Is this Ebike battery lightweight compared to others?
Respuesta: Yes, this 48V Lithium Battery is designed to be lightweight, making it easier to handle and install on your eBike. The reduced weight enhances your riding experience by improving maneuverability and reducing overall bike weight. Lightweight batteries are great for enthusiasts who want to extend their range without compromising on performance. -
Pregunta:
Can this battery be used with Bafang eBike conversion kits?
Respuesta: Absolutely! The Ebike Battery 48V25Ah is compatible with Bafang eBike conversion kits and other similar systems. This compatibility ensures that you have a reliable power source that meets the demands of various motor systems. Whether you're upgrading your existing eBike or converting a traditional bike, this battery provides robust performance. -
Pregunta:
What does the 40A BMS mean?
Respuesta: The 40A BMS, or Battery Management System, provides essential protection for the battery by controlling charging and discharging processes. It prevents overcharging, overheating, and short-circuiting while ensuring optimal performance. In practical use, this means that your battery will operate safely and efficiently, extending its lifespan and reliability. -
Pregunta:
What type of charging is recommended for this battery?
Respuesta: It is recommended to use a compatible charger that is specifically designed for 48V Lithium batteries. Proper charging ensures that the battery reaches its full capacity and maintains optimal performance over time. Using the correct charger can prevent damage and enhance the efficiency of the battery during use. -
Pregunta:
How long can I expect this battery to last on a single charge?
Respuesta: The duration of battery life on a single charge varies based on several factors including riding conditions, weight load, and the power setting used. Typically, you can expect a standard range of 30-60 miles under moderate riding conditions. This extended range makes it perfect for long-distance commuters or weekend trail riders. -
Pregunta:
Can I use this battery in extreme weather conditions?
Respuesta: This Ebike Battery is designed to perform well in various weather conditions, including some exposure to rain and cold temperatures. However, it is always advisable to store the battery in a dry and temperate environment to maximize its lifespan. Protective housing and waterproofing solutions can further enhance its durability during rides in inclement weather. -
Pregunta:
What does the lightweight design contribute to my eBike experience?
Respuesta: The lightweight design of the Ebike Battery significantly contributes to the overall riding experience by improving handling and reducing the effort required to pedal. Riders can enjoy better acceleration, easier climbs, and a more agile feel while navigating different terrains. This makes it an excellent option for enthusiasts looking to enhance their eBiking adventures. -
Pregunta:
Is the battery safe for long-term use?
Respuesta: Yes, the ebike battery features advanced safety mechanisms such as the 40A BMS to prevent overloading and overheating. As long as the battery is used and maintained according to manufacturer guidelines, it is perfectly safe for long-term use. Proper care will keep it functioning effectively for a prolonged period, ensuring reliability during rides. -
Pregunta:
Where can I buy the Ebike Battery 48V25Ah in Uruguay?
Respuesta: You can purchase the Ebike Battery 48V25Ah from Ubuy, a trusted online retailer that specializes in providing a wide array of products. Ubuy offers various purchasing options, making it easy for you to find the right battery for your eBike needs. They provide detailed product descriptions and a user-friendly shopping experience.
Varstrom Batteries & Battery Chargers Editorial Review
52V 20Ah Ebike Battery Sam*/Sung Cell Lithium Replacement Battery boasts a robust power output of 40 Amps, delivering substantial performance for electric bikes. Users have experienced impressive longevity, with one rider noting their journey of 150 miles on challenging terrains while maintaining high voltage levels. The battery includes essential components like a 3A charger and a user manual, making setup straightforward. However, it is vital to mount it correctly since it is not waterproof, and contact with water should be avoided. Nevertheless, reviews highlight a significant difference in battery life compared to earlier models, ensuring users can ride longer without interruptions.
Customer Reviews & Ratings
24 valoraciones de los clientes
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5 estrella
85%
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4 estrella
6%
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3 estrella
0%
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2 estrella
0%
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1 estrella
9%
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ventajas
- High 40 Amp continuous power output
- Impressive performance on tough terrains
- Includes mounting bracket and keys
- Battery lasts significantly longer than previous models
- User-friendly with included manual
Contras
- May require additional support for secure mounting
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Información importante
- Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
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UYU 18213
Haz tu pedido ahora y recíbelo por ahí Sunday, Octubre 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Solo quedan 8 artículos en stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
características y beneficios
- Achieve a real range of 36-54 miles on a single charge with no capacity scams.
- Compatible with 99% of e-bike kits thanks to a plug-and-play XT60 connector.
- IP65 rating ensures robustness against rain and dust, perfect for any terrain.
- Lightweight design at about 9 lbs, making it easy to transport.
- Advanced 40A Smart Battery Management System extends battery life with peak efficiency.
- Join over 12,000 satisfied riders who have converted their rides with Varstrom.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.