The PALO LP‑E19 is a rechargeable lithium-ion battery engineered as a cost-effective replacement for Canon’s LP‑E19 series. While specific PALO specs aren't readily available, comparable third-party versions typically offer:
Voltage: 10.8 V — matching or slightly exceeding the Canon standard
Capacity: Around 3500 mAh — notably higher than Canon’s nominal ~2700 mAh rating
Compatibility: Suitable for professional Canon models including EOS‑1D series, EOS‑1Ds Mark III, EOS‑1D X (Mark I–III), and EOS R3
Protection Features: Most third-party replacements incorporate IC-based safety circuits for protection against overcharge, overheating, and short-circuits
Best Use Case: Ideal as a reliable, high-capacity spare battery for extended professional shooting sessions—where genuine Canon batteries may be costly or in limited supply.