What to expect from a lithium partner

# Summary

# Why specification sheets aren't enough

Nameplate voltage and capacity describe what a battery can do in ideal terms. They do not show how trucks are actually used across shifts or how operators charge them. Two identical trucks can show very different active hours and plug-in states of charge over the same month. Those differences change how you size batteries and design charging strategies.

A practical lithium partner should deliver these concrete services:

• Telematics that record active hours, state of charge before charging and actual duty cycles.
• Application analysis that maps fleet use patterns to battery sizing and charge routines.
• Total cost of ownership (TCO) modelling that compares capital, operating and maintenance costs under expected duty cycles.
• Engineering and technical support available through the dealer network for field investigations and physical diagnostics.

# Example in practice

# How dealers should use this insight

Dealers should ask for and use telemetry before specifying or selling systems. With real-use data they can:

• Right-size battery capacity for the actual duty cycle rather than the nominal truck spec.
• Recommend charging windows and strategies to fit shift patterns and reduce downtime.
• Use TCO models to justify the investment to end users, showing savings under the observed usage profile.

# When engineering support matters

Telematics can flag anomalies, but some issues require hands-on work. A supplier that provides accessible engineering and technical teams to dealers helps diagnose and resolve problems that telemetry alone cannot explain. Local support shortens resolution time and helps adapt battery systems to unexpected operating realities.

# Practical checklist for choosing a partner

• Can they provide telematics and share raw usage data?
• Do they offer application analysis and TCO modelling tied to that data?
• Is there a local technical or engineering resource available through dealers?
• Will they help adjust charging regimes and battery sizing based on observed behaviour?

# Bottom line

As lithium becomes easier to source, the differentiator is the support around the battery. Dealers and OEMs should prioritize partners who combine data-driven insight with accessible engineering support so systems perform as expected in the messy reality of warehouse operations.