48V-72V Auto-Detection Tech | The Ultimate E-Rickshaw Solution for India & SE Asia
I’ve worked with many importers in Delhi, Dhaka, and Bangkok, and the complaint is always the same: "My warehouse is full of different controllers for different batteries, and my technicians keep installing the wrong ones." Managing separate stock for 48V, 60V, and 72V systems is a logistical nightmare that eats into your margins. Even worse, using a low-quality E-rickshaw spare parts controller 48V 350W that lacks proper undervoltage protection will kill your customers' expensive battery packs within months, destroying your reputation.
That is why we’ve launched this Automatic identification 48V-72V tricycle controller. It’s a single, intelligent unit that automatically adapts to the vehicle's battery voltage, allowing you to simplify your inventory and provide a "fail-proof" solution to your dealers and repair shops.
Optimized Engineering Specifications
We’ve designed this High efficiency 350W controller for electric rickshaw fleets to handle the heat and humidity of tropical climates while maintaining peak power delivery.
| Component | Professional Specification |
| Control Logic | Automatic Voltage Identification (48V/60V/72V) |
| Output Power | 350W Continuous |
| Maximum Current | 25A (High Torque Support) |
| Battery Guard | 41V / 51V / 61V (Deep Discharge Protection) |
| Casing | Heavy-duty Aluminum with Enhanced Heat Fins |
| Wiring | High-Temp Resistant Terminal Block |
Why This is the "Smart" Choice for Your Inventory
Zero-Error Installation: Thanks to the Automatic identification 48V-72V tricycle controller logic, your technicians don't need to flip switches or bridge wires. The controller "reads" the battery voltage and adjusts its protection thresholds (41V, 51V, or 61V) instantly.
Maximized Battery Life: Most generic controllers have a fixed cutoff that is either too high or too low. Our E-rickshaw spare parts controller 48V 350W (and 60V/72V compatible) uses precision logic to ensure the motor stops before the battery hits the "danger zone," saving your customers thousands in battery replacement costs.
Rugged Reliability: We use a 25A max current limit to ensure that even when a cargo trike is fully loaded, the controller provides smooth, consistent power without overheating the MOSFETs.
Direct Sourcing for Distributors
If you are looking to Bulk buy 350W BLDC controllers for e-trikes, we offer the stability of a factory-direct partnership. We understand the price sensitivity of the South Asian and Southeast Asian markets, which is why we’ve focused on a "high-durability, low-maintenance" design that reduces your after-sales service costs.
We can provide customized wiring lengths or private labeling for large-scale orders to help you build your local brand presence.
