Massive Arrival: 20,000 CALB CAM72 Cells Ready to Fuel Your Custom Projects!
The “Gold Standard” for medium-capacity LFP cells has arrived! At LYTH, we just received a fresh batch of 20,000 CALB CAM72 72Ah cells, and they are already heading out to clients in the EV and ESS sectors.
What makes the CAM72 stand out? Most users know CALB for its reliability, but the CAM72 is a “sweet spot” for many applications. Its plastic-shell construction offers a significant weight advantage over traditional metal-cased cells, making it ideal for mobile applications like marine vessels and campers where every kilogram counts.
| Item | Specifications |
| Model | CALB CAM72 (L135F72) |
| Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Nominal Voltage | 3.2 V |
| Nominal Capacity | 72 Ah (@ 0.3C discharge) |
| Internal Resistance | ≤ 0.5 mΩ (AC 1kHz) |
| Cycle Life | ≥ 2,000 Cycles (100% DoD) / ≥ 3,000 Cycles (80% DoD) |
| Max. Constant Discharge | 1C (72 A) |
| Max. Pulse Discharge (30s) | 3C (216 A) |
| Standard Charge Current | 0.3C (24 A) |
| Operating Temp (Charge) | 0°C ~ 45°C |
| Operating Temp (Discharge) | -20°C ~ 55°C |
| Dimensions (LWH) | 135 x 30 x 222 mm (± 1mm) |
| Weight | 1.78 kg ± 0.1 kg |
From Cell to Solution: The LYTH Touch Purchasing cells is only the first step. The real magic happens in the assembly. At LYTH, we leverage the CAM72’s unique form factor to design Ultra-Stable Battery Modules.
Our latest module designs for these 72Ah cells feature:
Vibration-Proof Housing: Engineered for the rugged environments of electric boats and off-road RVs.
Scalable Architecture: Our modular design allows for easy series and parallel configurations, quickly scaling from 72Ah to 720Ah.
Thermal Management: Optimized spacing and material choice to ensure consistent performance even under heavy discharge.
The LYTH Promise: As a strategic partner of leading cell manufacturers, LYTH ensures that every cell in this 20,000-unit lot is capacity-matched and voltage-balanced before shipment.
