The WeLion SHP265-30, cell model PL10887187-30Ah, is a power-type hybrid solid-liquid lithium-ion pouch cell designed for energy storage systems. Combining 30Ah capacity with a 3.75V nominal voltage, it supports 5C rate discharge, defined short-duration pulse loads and charging protocols up to 2C. MisenBattery supplies this WeLion cell and supports custom pack integration with appropriate electrical protection, thermal management and mechanical support.
01 Hybrid Solid-Liquid Cell Technology
WeLion identifies this model as a hybrid solid-liquid lithium-ion cell for power-oriented energy storage. Its pouch construction measures 10.8 × 87 × 187mm at nominal dimensions and weighs 415 ± 15g. This format supports compact module layouts when combined with the specified mechanical restraint, insulation and allowance for cell expansion.
02 30Ah Capacity and Defined Energy Performance
The cell provides 30Ah capacity with a specified minimum of 29.5Ah at 0.5C. Its 3.75V nominal voltage corresponds to approximately 112.5Wh of calculated nominal energy. Separately, the manufacturer specifies at least 110Wh under its standard charge and discharge test, providing a measured-energy acceptance criterion for technical evaluation.
03 150A Rate Discharge and 300A Pulses
The SHP265-30 supports 5C rate discharge, equivalent to 150A, with pulse ratings of 300A for up to 10 seconds and 210A for up to 60 seconds. These defined limits support evaluation of short-duration power demands. Pack interconnects, protection settings and cooling must be designed for the intended current profile.
04 Charging Options Up to 2C
Three CC/CV charging protocols are specified: standard charging at 15A, fast charging at 30A and ultrafast charging at 60A. Each uses a 4.35V constant-voltage stage with a 0.6A termination-current threshold. Charging must remain within the specified 0°C to 45°C operating range and use a compatible charger and battery management system.
05 Specified Performance at −20°C
The manufacturer specifies at least 70% of nominal capacity when the fully standard-charged cell is held at −20 ± 2°C for 12 hours and discharged at 1C to 2.75V. This defined cold-discharge test supports evaluation for lower-temperature operation. It does not permit charging below the specified minimum charging temperature of 0°C.
06 500-Cycle High-Rate Test Requirement
The cycle-life specification requires at least 80% capacity retention after 500 cycles at 25 ± 2°C, using 1C charging and 5C discharging at 100% depth of discharge. This links the durability rating to a defined high-rate test profile, providing a useful reference for engineering comparisons and application-specific qualification.
Custom battery pack applications: MisenBattery supplies WeLion cells and supports custom pack integration for high-power energy storage and qualified backup power applications. Pack designs require a compatible BMS, fuse and short-circuit protection, voltage and temperature sensing, insulation, suitable spacing, thermal management and controlled mechanical preload. Use manufacturer-approved tab welding and interconnect design. WeLion recommends no more than four cells in parallel. Applicable CE, UN38.3, RoHS and UL documentation requirements and availability should be confirmed for the exact cell, completed pack and shipment.
