Published record
Prismatic form-factor illustration, not a photograph of Nacheng Sodium Energy 12155240NFPP
Form-factor illustration · not a model photograph
Sodium-ionPrismatic

Nacheng Sodium Energy 12155240NFPP

Nacheng Sodium Energy 12155240NFPP: 23Ah, 3V Sodium-ion prismatic battery cell. Dimensions 155 × 12 × 240 mm, weight 760g, cycle life 4,000 cycles.

Capacity

23Ah

Chemistry

Sodium-ion

Format

Prismatic

Weight

760g

Specification

Engineering parameters

Core fields 4/4 · 1 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.

Model / parameters awaiting review

The original PDF describes sodium-ion cells in Chinese and lithium-ion cells in English; supplier wording also differs. Its page 4 lists 2.8 V, while the catalog records 3 V. Chemistry and applicable specifications require confirmation; existing values are retained.

Inspect source PDF, pages 1, 4
Reviewed file fingerprint

SHA-256: 4bfa7922d986e97f074c3af060868279b7a6c321644d1d11cb91e8150f053112

BrandNacheng Sodium Energy
Model12155240NFPP
Form factorPrismatic
ChemistrySodium-ion
Nominal capacity23Ah
Nominal voltage3V
Voltage range1.5–3.65 V
Dimensions155 × 12 × 240 mm
ApplicationRechargeable
Energy (calculated)69 Wh
Gravimetric energy density (calculated)90.8 Wh/kg
Volumetric energy density (calculated)155 Wh/L
Max continuous charge
46 A
Max continuous discharge
460 A
Conditions & source

最大持续放电电流 460A(20C)

· Page 4

Source datasheet (access rules apply)
Operating temperature
Charge 0–45 ℃; Discharge -40–45 ℃
Conditions & source

重量 760±5g 12 Operating temperature 使用温度 Charge 充电 0°C~ 45°C Discharge 放电 -40°C ~ 45°C Storage 储存 -10°C ~ 35°C

· Page 4

Source datasheet (access rules apply)

ng temperature 使用温度 Charge 充电 0°C~ 45°C Discharge 放电 -40°C ~ 45°C Storage 储存 -10°C ~ 35°C

· Page 4

Source datasheet (access rules apply)
Internal resistance
≤0.8 mΩ · method unspecified
Conditions & source

Internal impedance of battery 内阻 ≤ 0.8 mΩ

· Page 4

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

11 Cell weight 电芯重量 760±5g

· Page 4

Source datasheet (access rules apply)
Cycle life
≥4,000 cycles
Conditions & source

的方式进行循环,当连续三次放电容量<额定容量的80%时寿命为终止,要求循环寿命≥4000次. ≥4000 times(100%DOD at 0.5C)

· Page 6

Source datasheet (access rules apply)

Not provided: Max pulse charge, Max pulse discharge.

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.

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