01OMNI
Universal multi-voltage flexibility
Automatically charges 24V, 36V, 48V, 72V, and 80V batteries. Ideal for mixed fleets and facilities that value charger flexibility.
Multi-voltageSmart detectionMixed fleets
Industrial battery chargers
Charge smarter. Protect the battery investment.
The wrong charger can reduce runtime, create heat, and shorten battery life. We specify the right Spectre platform for your voltage, chemistry, capacity, and shift schedule—then install it correctly.
Correct from the start
The charger and battery work as one system.
Voltage alone is not enough. Battery chemistry, amp-hour capacity, available charging time, facility power, ventilation, and future fleet plans all affect charger selection.
EnduraTred reviews the complete application, recommends the appropriate charger, and handles mounting, wiring coordination, setup, compatibility checks, and operator walkthrough.
Application reviewBattery chemistryVoltage & capacityAvailable charge windowFacility powerOne recommendation built around the complete application.
Spectre charger platforms
Five models. One right fit.
Each model is positioned for a different combination of battery technology, fleet mix, charging window, and operational intensity.
01
02REFINE
High-frequency lead-acid charging
Advanced charging control designed to reduce energy use and support lead-acid battery life in single- and multi-shift operations.
Lead-acidEfficientQuiet
03LOGIK
Lithium-optimized performance
Purpose-built for lithium-ion systems and opportunity charging, with support for communication with major battery management systems.
Lithium-ionBMSOpportunity charge
04FORZA
High-output fast charging
High-amperage performance for demanding multi-shift and 24/7 operations where charging windows are short and uptime is critical.
Fast chargeHigh output24/7
05CLASSIK
Dependable standard charging
Durable, cost-conscious single-voltage charging for straightforward lead-acid applications and single-shift operations.
Single voltageLead-acidValue
Not sure which?
We review the batteries, trucks, power, and schedule before recommending a charger.
Professional installation
Installed for safety, access, and reliable operation.
- Battery-room and available-power assessment
- Correct sizing for voltage, capacity, and shift schedule
- Mounting location and cable-management planning
- Full setup and battery compatibility verification
- Charging profile and operating checks
- Operator walkthrough before completion
Why charger matching matters
Better charging protects more than runtime.
A properly selected system can reduce heat, avoid undercharging or overcharging, improve energy efficiency, and support longer battery life.
Battery chemistry
Lead-acid and lithium-ion require different charging controls and communication.
Charge window
Single-shift, opportunity, and fast-charge strategies require different output.
Facility power
Available electrical service must support the charger and fleet plan safely.
Future fleet
A flexible specification can help support changes in voltage or battery mix.
Charger FAQs
A charger is not just a plug.
Can one charger handle several battery voltages?
A universal multi-voltage platform such as OMNI may support a mixed fleet, subject to connector, chemistry, and capacity requirements.
Can I use a lead-acid charger on a lithium battery?
Do not assume compatibility. Lithium batteries require a compatible charging profile and, in many systems, communication with the battery management system.
What is opportunity charging?
Opportunity charging uses short charging periods during breaks or idle time to support continuous operation. It requires the right battery, charger, and operating plan.
Get the charging setup right.
Free site assessment. Correct specification. Professional installation.