48V Electric Mountain Bike Battery High-Power, Long-Range Lithium Battery for Off-Road Performance
Our 48V lithium power pack matches most electric mountain bikes and works reliably on rugged trails, steep uphill slopes and long cross-country routes. It adopts grade A lithium cells together with integrated BMS circuit boards to avoid overcharging, overheating and short-circuit risks during bumpy off-road travel.
The pack maintains steady power supply when climbing slopes or riding over rough ground, with plenty of charge cycles to support frequent outdoor use.
We offer multiple standard capacity options for mass delivery and accept custom capacity, connector and shell adjustments under OEM cooperation. Our bulk supply service serves e-bike factories, cross-border importers and regional distributors from North America and Europe.
Key Product Advantages
▲ Optimized for Electric Mountain Bikes
This 48V electric mountain bike battery provides strong torque output and stable voltage, making it ideal for off-road riding, hill climbing, and high-load conditions.
▲ Multiple Capacity Options
Available in two standard capacities to match different riding needs:
- 48V 15.6Ah – Lightweight, agile, perfect for daily trail riding
- 48V 21Ah – Extended range, ideal for long-distance and endurance rides
▲Custom higher capacities are also supported to meet OEM or special project requirements.
- Long Cycle Life – 1000+ Cycles
Using premium lithium cells, the battery supports more than 1000 charge–discharge cycles, ensuring long-term value and reduced replacement costs.
▲ Advanced Safety Protection
Equipped with an intelligent Battery Management System (BMS), offering:
- Overcharge protection
- Over-discharge protection
- Over-current protection
- Short-circuit protection
- Temperature control
This ensures stable operation and rider safety in all conditions.
▲ Durable & Weather-Resistant Design
Designed for outdoor use, the battery housing is resistant to vibration, dust, and moisture, making it suitable for rugged mountain environments.
Product Specifications
|
Parameter |
Description |
|
Battery Type |
Lithium-ion Battery |
|
Nominal Voltage |
48V |
|
Capacity Options |
15.6Ah / 21Ah |
|
Cycle Life |
≥1000 cycles |
|
Application |
Electric Mountain Bike (e-MTB) |
|
Customization |
Capacity, housing, connector, BMS |
|
Charging Compatibility |
Standard 48V lithium chargers |
Perfect for Multiple Applications
- Electric mountain bikes (e-MTB)
- Off-road electric bicycles
- High-power e-bike conversion kits
- OEM & private-label e-bike projects
OEM & Custom Battery Solutions
We support OEM and ODM customization, including:
- Higher capacity designs
- Customized battery cases
- Connector and cable customization
- Branding and labeling
- BMS parameter tuning
Whether you are a brand owner, distributor, or bike manufacturer, we can deliver a battery solution tailored to your needs.
Why Choose Us?
⒈Shipment more than 1 million pcs ebike battery in 2025.
⒉Professional battery manufacturing with strict quality control
⒊Support for small trial orders and large volume production
⒋Flexible OEM / ODM customization
⒌Technical support on matching battery, motor and controller
Frequently Asked Questions (FAQ)
Q1: What range can a 48V electric mountain bike battery provide?
A: The riding range depends on capacity, motor power, terrain, and riding style. A 48V 15.6Ah battery is suitable for moderate-distance rides, while the 48V 21Ah battery offers significantly longer range.
Q2: How long does the battery last?
A: With over 1000 cycles, the battery can last several years under normal use, even with frequent charging.
Q3: Can you customize a larger capacity battery?
A: Yes. We support custom higher-capacity 48V lithium batteries based on your space, power, and range requirements.
Q4: Is the battery safe for mountain biking?
A: Absolutely. The built-in BMS and durable casing ensure safe performance under vibration, steep climbs, and varying weather conditions.
Q5: Is this battery compatible with my e-bike motor?
A: The battery is compatible with most 48V e-bike motors. Please confirm connector type and current requirements before ordering.
▲ Upgrade Your Ride with Reliable 48V Power
Choose our 48V electric mountain bike battery for powerful performance, long range, and dependable safety.
Contact us today for pricing, bulk orders, or custom solutions and take your e-MTB project to the next level.
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