Qiulong_Kunshan Reention Mechanical and Electrical Co., Ltd.

Click enlarge

Qiulong-3

Qiulong-3 main features and technical data

Main features

Battery case：Compatible with up&down take，with second lock drawcord，with independent detachable outer cover

Downtube：Extrusion process、beautiful appearance、sense of lines，5mm tube wall thickness，section regular octagonal design
Mounting base/Mechanical structure：Split mounting bases、Aluminum alloy die-casting upper and lower base fixing blocks、quick-release cable cover

Battery case technical data

Item	Description
Dimension (mm)	433.375.369.2
Voltage	36V	48V
Capacity	15Ah/540Wh	10Ah/480Wh
Cells	30PCS 21700	26PCS 21700
Configuration	10S3P	13S2P
Discharge port	6Pin
Max discharge current	20A
Charge port	Standard 4-Pin new EU norm Charging Port
Max charge current	10A
USB	/
LED indicator	Four LED lights
Power switch	/
IP level	IPX6
Standards	EN/UL/ROHS
Matched downtubes	Qiulong-3
Battery Lock	Mechanical lock opt. ABUS battery lock+frame lock（4650XL）

Drawing
Image
Introduction of Parts
Assembly Instruction
Specification Description
Testing Report
Demo Video

New Product

ISM-A
Main features Battery Case ：Top removal, simple design, aesthetic shape Downtube: S shape design, hydroforming process, welded with U shape reinforcing bottom plate, wall thickness 4mm, lock near top tube Mounting base/ Mechanical structur...
Flamingo
Flamingos Main Feature Basic Parameters Main features Battery case: aluminum removable battery cover, hidden down-take anti-drop safety lock Downtube: slim appearance design, hydroforming technology, invisible battery case, 5mm tube wall-thi...
Qiulong-4
Qiulong main features and technical data Main features Battery case： Compatible with updown take，with second lock drawcord，with independent detachable outer cover Downtube： Extrusion process、beautiful appearance、sense of lines，...