CALB's L300N137B is an advanced lithium-ion battery ideal for applications demanding repeated deep discharges, such as electric vehicles, renewable energy storage, and off-grid solutions. With its deep-cycle capability and multiple safety mechanisms, this battery ensures reliable and safe operation.
Featuring high-quality NCM cells with 137Ah capacity and 3.7V operation, the L300N137B offers excellent energy density and long cycle life. The NCM chemistry provides a balanced power output. Trusted for their safety and reliability, CALB prismatic NCM battery cells are the ideal choice for your power needs.
Battery life Cycle management
High Consistency of performance
Meet a variety of
dimensional standards
Passed environmental
system certification
Excellent performance in Low temperature
Good environmental adaptability
long cycle life
Up To 2000 times
Explosion-proof, Anti-short circuit design
high safety performance
Brand |
CALB |
Model Number |
L300N137B |
Type |
NCM |
Nominal Capacity | 137Ah@1C |
Typical Voltage |
3.7V |
AC Internal Resistance |
≤0.5mΩ |
Standard charge and discharge
Charge/Discharge Current |
0.5C/0.5C |
Standard charge and discharge
Charge/Discharge Cut-off Voltage |
4.35V/2.75V |
Mass Energy Density | 245.8 Wh/kg |
Volume Energy Density | 591.0 Wh/L |
Capability retention under room temperature | Capability retention≥94% |
Maximum Pulse Discharging Current(Short Pulse) |
500A |
Recommended SOC window |
5%-97% |
Charging Working Temperature |
-20℃~55℃ |
Discharging Working Temperature |
-30℃~55℃ |
Size(W*T*H) |
111.0*300.14*27.74 MM |
Weight |
2130±20g |
Shell Material | Aluminium alloy |
Cycle life |
≥2000 Times |
CALB's advanced NCM battery cells are revolutionizing the passenger car industry, ushering in a more sustainable and efficient era of transportation. These innovative batteries offer unprecedented energy efficiency, extended range, and faster charging, making electric vehicles a viable and appealing option.
Utilizing CALB's NCM technology, the industry can significantly reduce its carbon footprint, contributing to a cleaner environment. As electric vehicle demand grows, these reliable and durable battery cells meet the industry's needs for enhanced performance and sustainability.
Furthermore, CALB NCM batteries promote the expansion of renewable energy, as electric vehicles powered by clean and efficient batteries align with sustainable energy goals. Embracing this cutting-edge technology propels the industry into a new era of eco-friendly and economically beneficial transportation.