Product Introduction

Product Name: Haiba Case 48V 40Ah Electric Bicycle Lithium-ion Battery Nominal Voltage: 48V

Nominal Capacity: 40Ah

Energy: 1920Wh

Battery Type: NCM

Outer Casing: Classic Haiba portable plastic shell with built-in handle & anti-theft key lock, detachable design for easy carrying, charging indoors and anti-theft storage.

Built-in BMS Protection System

Equipped with intelligent Battery Management System (BMS) to realize comprehensive safety protection:

· Over-charge protection

· Over-discharge protection

· Over-current & short-circuit protection

· Over-temperature protection

· Balanced charging for each cell group Effectively prevent abnormal damage to cells and reduce failure risks during riding and charging.

Application Scenarios

Perfectly compatible with 48V electric bicycles, folding e-bikes, takeaway delivery e-bikes, scooter and modified two-wheeled electric vehicles. Suitable for daily commuting, food delivery, short-distance logistics and outdoor travel.

Main Advantages

1. Large capacity 40Ah supports ultra-long driving range, meets long-hour continuous riding demands for delivery riders.

2. Portable Haiba lockable shell, easy to remove from the vehicle to carry home for charging and safekeeping.

3. Independent charge and discharge dual ports, strong load capacity, stable power output without voltage drop during climbing or high-speed riding.

4. Stable cycle performance, low self-discharge rate, strong shock and vibration resistance, adaptable to bumpy road conditions.

After-sales & Service

Support OEM & ODM customization on casing printing, interface type, cells and package. Professional after-sales technical support for bulk orders.