Highstar NaCR18650-1.2ER
Highstar Sodium Battery (Guangdong) NaCR18650-1.2ER rechargeable sodium-ion cell. Nominal capacity 1.2 Ah, minimum 1.1 Ah, nominal voltage 3.0 V. Main table gives 40C (48 A) maximum continuous discharge. The pulse row says 90C (96 A), which is arithmetically inconsistent; this pulse is not cataloged as continuous. Diameter 18.35 +/-0.2 mm, height 65.0 +/-0.3 mm; weight <=38 g. Normal cutoff 1.5 V; the -40 C test separately uses 1.2 V.
Capacity
1.2Ah
Chemistry
Sodium-ion
Format
Cylindrical
Weight
38g
Specification
Engineering parameters
Core fields 4/4 · 0 individually confirmed fields
Coverage counts capacity, voltage, dimensions and weight; it does not certify the model. Missing fields are not zero. Expand each metric to inspect its conditions and evidence.
Not provided: Max continuous charge, Max pulse charge, Max pulse discharge, Operating temperature, Internal resistance, Cycle life.
Source note: Values should be verified against the latest manufacturer datasheet before pack design or procurement approval. Calculated values derive from the nominal figures above and are not manufacturer ratings.