Published record
Cylindrical form-factor illustration, not a photograph of LG Energy Solution INR21700M50LT
Form-factor illustration · not a model photograph
NMCCylindrical

LG Energy Solution INR21700M50LT

LG Energy Solution INR21700M50LT: 5Ah, 3.69V NMC cylindrical battery cell. Dimensions Ø21.44 × 70.65 mm, weight 68.2g.

Capacity

5Ah

Chemistry

NMC

Format

Cylindrical

Weight

68.2g

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.

BrandLG Energy Solution
ModelINR21700M50LT
Form factorCylindrical
ChemistryNMC
Nominal capacity5Ah
Nominal voltage3.69V
Voltage range2.5–4.2 V
DimensionsØ21.44 × 70.65 mm
ApplicationRechargeable
Energy (calculated)18.5 Wh
Gravimetric energy density (calculated)271 Wh/kg
Volumetric energy density (calculated)723 Wh/L
Operating temperature
Charge 0–45 ℃; Discharge -20–55 ℃
Conditions & source

(Atmosphere or Chamber Temperature) Charge 0 ~ 45°C Discharge -20 ~ 55°C * Max. cell surface temperature should be below 70°C for discharging. (Temperature cut-off function is needed on BMU under 70°C)

Source version: 2 · Page 5

Source datasheet (access rules apply)

Chamber Temperature) Charge 0 ~ 45°C Discharge -20 ~ 55°C * Max. cell surface temperature should be below 70°C for discharging. (Temperature cut-off function is needed on BMU under 70°C)

Source version: 2 · Page 5

Source datasheet (access rules apply)
Internal resistance
15 mΩ · AC 1000 Hz
Conditions & source

Initial AC Impedance Cell shall be measured at 1kHz after charg ing per 4.1.1 15 ±6mΩ

Source version: 2 · Page 8

Source datasheet (access rules apply)
Cell weight
68.2 g
Conditions & source

2.12 Weight With Tube and Washer 68.2 ± 1.0g

Source version: 2 · Page 5

Source datasheet (access rules apply)

Not provided: Max continuous charge, Max continuous discharge, Max pulse charge, Max pulse discharge, 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.

Second source

Similar cells

Same chemistry and format, with nominal capacity within 10%. This is a starting point, not a confirmation that the cells are interchangeable.

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