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36V Hailong Downtube Electric Bike Lithium Ion Battery

DL-115 36V 10Ah Hailong Downtube Lithium-Ion Battery with high energy density, long lifecycle, and intelligent charge system. Ideal for electric bikes, scooters, and 350W-500W motors. CE, RoHS, MSDS certified.


DL-115 36V 10Ah Hailong Downtube Lithium-Ion Battery for Electric Bike

Product Overview

ModelDL-115
Nominal Voltage36V
Nominal Capacity10Ah
Battery Type18650 Lithium Ion Battery
Weight3.2kg
Dimensions361*90*92mm
Production Capacity20,000 pcs/month
Cycle Life500 cycles
Warranty1 year
CertificatesCE, RoHS, MSDS, UN38.3
OriginChina

Battery Features

High Energy Density
Compact design with high energy density for efficient performance.
Long Lifecycle
Over 500 charge/discharge cycles, ensuring a long service life.
Intelligent Charging
The intelligent charge system protects against overcharge, short circuits, and overheating, ensuring safety and balanced charging.
Safe and Reliable
No explosion or fire risk under normal usage conditions, making it safer than lead-acid batteries.
Customizable BMS
Battery Management System (BMS) can be customized to meet specific needs.
Environmentally Friendly
The battery has no memory effect, is eco-friendly, and is easier to recycle.

Electrical Specifications

Charge Voltage42V
Discharge Cut-off Voltage28V
Standard Charge Current2A
Continuous Discharge Current15-20A
Charge MethodCC/CV
Charge Temperature0 ~ 45°C
Discharge Temperature-20 ~ 60°C
Fit Motor350W, 400W, 500W

Applications

  • Electric Bicycles
  • Electric Scooters
  • Electric Vehicles (EVs)

Packaging & Shipping

The battery is securely packaged with EPE pearl cotton for internal protection and strong cardboard cartons for outer packaging. We offer customizable packaging options based on customer needs.

Shipping Methods

  • For samples: Ship by UPS or special line (door-to-door service)
  • For bulk orders: Ship by sea (delivery time: 30-45 days)

Why Choose Us

  • OEM & ODM services available
  • 100% quality testing before shipment
  • Competitive pricing and fast delivery
  • Safe and reliable products with a long service life

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