36V 10.4Ah / 12Ah High-Energy Lithium-Ion EBike Battery Pack | 18650 Power Cells | OEM & Customizable

Product Overview

This 36V lithium-ion battery pack is built with high-consistency 18650 power cells and offers two capacity configurations: 10.4Ah and 12Ah. Equipped with an intelligent BMS, it ensures safe charging/discharging, long cycle life, and stable output performance.
Suitable for city commuter eBikes, foldable bikes, light electric mobility devices, and OEM applications requiring reliable long-term power.

Its compact structural design supports multiple installation methods, making it ideal for bike manufacturers, fleet projects, and replacement battery solutions.

 Key Advantages

1. High-Consistency 18650 Power Cells

• Low internal resistance and reduced heat generation

• High discharge stability

• Better cell matching ensures consistent and reliable overall output

2. Engineering-Grade Smart BMS (Upgradable)

• Multi-level overcurrent protection

• Temperature monitoring and thermal fault detection

• Customizable discharge current (10A–20A)

• Optional separation of charge and discharge ports

3. Enhanced Range Performance (374Wh / 432Wh)

10.4Ah and 12Ah versions offer flexible mileage options, suitable for 20–60 km urban commuting.
High discharge platform ensures strong output even at low battery levels.

4. Compatible with 250W–500W Motors

Perfect for:

• City eBikes

• Folding commuter bikes

• Delivery / rental bikes

• Light electric mobility devices

Stable 36V output ensures excellent compatibility with mainstream controllers.

5. Lightweight Design with Flexible Installation

Supports down-tube mounting, rear-rack battery boxes, and integrated frame compartments.
Multiple connector options available (XT60, Anderson, aviation plug, etc.).

6. OEM & Project-Level Customization for B2B

• Custom capacity, cell brand, discharge current and housing

• Supports private label, packaging, and logo printing

• Consistency reports and factory testing data available for large-volume orders

Designed for manufacturers, brand owners, distributors, and long-term partners.

Technical Specifications

Installation & Application Guidelines 

Installation

• Connect discharge port to controller

• Secure battery mount or bracket

• Ensure charging port is properly positioned and waterproofed

• Full charge recommended before first use

Typical Applications

• Industry-standard 36V drive systems

• 250W–500W eBike motors

• New bike assembly, replacement battery solutions, fleet operation, and large-scale deployment

FAQ 

Q1: Is this battery compatible with our existing models?

Yes. Provide your connector type, motor power, and installation location for compatibility evaluation.

Q2: Do you support bulk OEM/ODM customization?

Absolutely. Capacity, discharge current, housing, BMS, wiring, labels, and packaging can all be customized.

Q3: What is the expected range per charge?

Typically 20–60 km depending on model, load, and riding conditions.

Q4: Is international shipping safe and compliant?

Yes. All batteries can be shipped with UN38.3 and MSDS certifications.

Q5: Can the battery work in low-temperature environments?

Yes, but as with all lithium batteries, range decreases in very cold conditions.