Rail Transit Battery Solutions
For rail track push inspection instruments, rail flaw detection vehicles, and rail …




18650 Lithium Battery Pack for High-Speed Rail Track Inspection Device
14.8V 8800mAh Aviation Plug + Anti-interference 2-core Wire


Aluminum Alloy Casing
Waterproof Aviation Connector
Utilizing vacuum-sealed waterproof aviation connector, anti-interference 2-core wire, meets waterproof requirements.
Precision Battery Level Display
LED Battery Level Indicator, Real-time Display of Remaining Battery Level, Convenient for Customer Use
Imported Battery Cells
The battery pack adopts imported first-tier brand battery cells for good consistency and stable performance.
Portable Rail Flaw Detection Vehicle Lithium Battery Solution
51.2V 40Ah 371×269×146mm


Automotive-Grade Battery Cells
Options of NCM and LiFePO4 materials, Compliant with automotive standards, capable of high-current discharges
BMS (Battery Management System)
Short Circuit /Overcharge /over-discharge /Overcurrent /Temperature Protection, with Balancing, Utilizes Advanced Chips and MOS from Japan and the United States
IP65 Waterproof
Temperature Protection
The battery has built-in temperature protection and supports multiple parallel and series combinations as well as battery module design
Intelligent Lithium Battery Power System for Railway Track Drilling
46.8V 13Ah 400×400×100mm


Voltage Stabilization Control
DC-DC Boost Circuit, 48V Regulated Output, Meets Client’s Voltage Stabilization Requirements
Charging Management
Utilizes imported well-known brand protection chips, featuring high stability, high-precision monitoring, precise control, and maximum elimination of safety hazards
Shockproof and Dustproof
Achieves high safety and reliability through the internal filling of shockproof structure design using cold-rolled sheet metal casing
Customization as per Demand
Battery Selection + BMS Design + Structural Design + Charger