PulseTrek
Why every PulseTrek system uses lithium iron phosphate cells.
Chemistry
| LFP (LiFePO4) | NMC lithium-ion | |
|---|---|---|
| Thermal stability | High | Lower |
| Cycle life | 6,000+ (PulseTrek) | Typically lower |
| Energy density | Lower | Higher |
| Cobalt | None | Yes |
| Best for | Stationary and mobile storage | Weight-critical uses |
For storage, weight matters less than safety and life. LFP gives up some energy density in exchange for thermal stability and long cycle life, which is why it has become the standard chemistry for commercial storage. More in LFP vs lithium-ion.
A cycle is one full charge and discharge. A system rated for 6,000 cycles that is fully cycled once every working day would take well over 15 years to reach that count, and most deployments cycle less deeply than that. In practice, calendar life and warranty terms usually matter more than cycle count.
PulseTrek sets a 20 percent state-of-charge cutoff, which means the pack is never drained completely. That protects the cells and is one reason LFP systems reach their rated life.
LFP also tolerates being held at a high state of charge better than some other lithium chemistries, which suits backup duty where a unit may sit charged for weeks waiting for an outage.
Questions answered
A lithium iron phosphate battery, known for thermal stability, long cycle life and no cobalt.
PulseTrek LFP cells are rated for 6,000+ cycles with a 10+ year lifespan warranty.
Yes. LFP is short for lithium iron phosphate, chemical formula LiFePO4.
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Get in touch
Tell us the site, the load and the runtime you need. Our Austin engineering team comes back with a configuration, a runtime estimate and a price.
+1 512-316-7347
info@pulsar.industries
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