Published record
Prismatic form-factor illustration, not a photograph of Gotion High-tech IFP24.8256106A
Form-factor illustration · not a model photograph
LFP / LiFePO₄Prismatic

Gotion High-tech IFP24.8256106A

Gotion High-tech IFP24.8256106A: 91.5Ah, 3.2V LFP prismatic battery cell. Dimensions 256 × 25 × 106 mm, weight 1.54kg, cycle life 2,015 cycles.

Capacity

91.5Ah

Chemistry

LFP / LiFePO₄

Format

Prismatic

Weight

1.54kg

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.

BrandGotion High-tech
ModelIFP24.8256106A
Form factorPrismatic
ChemistryLFP / LiFePO₄
Nominal capacity91.5Ah
Nominal voltage3.2V
Dimensions256 × 25 × 106 mm
ApplicationRechargeable
Energy (calculated)293 Wh
Gravimetric energy density (calculated)190 Wh/kg
Volumetric energy density (calculated)432 Wh/L
Operating temperature
Charge 0–60 ℃; Discharge -30–55 ℃
Conditions & source

2.3.2最大允许充电温度0~60℃;快充0~40℃为特定工况,最佳20~35℃非边界。

Source version: I · Page 10

Original excerpt

合肥国轩高科动力能源有限公司 HEFEI GUOXUAN HIGH-TECH POWER ENERGY Co.,Ltd No. Q/GX ***-2023 Title: Production Specification For IFP24.8256106A-91.5Ah Lithium ion rechargeable cell Page 10 Total 27 pages Cut-off current 截止电流 Temperature 温度 4.575A 20°C~30°C 5.2.4 Maximum allowable charge temperature range* 最大允许充电温度范围 0°C~60°C 5.2.5 Optimum charge temperature range 最佳充电温度范围 20°C~35°C 5.2.6 Constant current charging capacity ratio 恒流充电容量比例 2C charge at 25°C±2°C >80% Cmin (CC-CV CHA) 5.3 推荐放电规格 Recommended Discharge Specification Item Condition/Note 条件/注释 Specification 规格 5.3.1 标准放电 Normal discharge 恒流 Constant current 截止电压 Cut-off voltage 温度 Temperature 30.195A 2.5V 10°C~45°C 5.3.2 快速放电 Fast discharge 恒流 Constant current 截止电压 Cut-off voltage 温度 Temperature 91.5A 2.5V 15°C~35°C 5.3.3 最大允许持续放电电流 Maximum allowable constant discharging current 恒流 Constant current 截止电压 Cut-off voltage 温度 Temperature 274.5A 2.5V 15°C~35°C 5.3.4 最大允许放电温度范围 Maximum allowable discharge temperature range* - -30°C~55°C 5.3.5 最佳放电温度范围 Optimum discharge temperature range - 15°C~35°C 5.3.6 倍 率 放 电 容 量 保 持 率 C-rate discharge Capacity retention rate 25°C±2°C,3C 放电 3C discharge at 25°C±2°C ≥90%*Cmin 5.4 保护限制规格 Protection limit specification 项目 Item 条件/注释 Condition/Note 规格 Specification 5.4.1 第一超压限制 1st over voltage limit 在极少的条件下电池可能会经历这种电压。当电池电压达 到这个极限时,充电功率应为零。The battery may experience this voltage on an infrequent basis. When the battery’s voltage reaches this limit, the charging power shall be to zero. 3.9V 5.4.2 第二超压限制 2nd over voltage limit 电池超过这个规格不能被使用 The battery shall not be used over this limit. 4.1V 5.4.3 电压下限限制 Under voltage limit 电池不能在低于这个限制下使用 The battery shall not be used below this limit. 2.5V, 0°C~60°C 2.0V,-30°C~0°C

Source datasheet (access rules apply)

2.3.3最大允许放电温度-30~55℃;DCR矩阵不是工作温度范围。

Source version: I · Page 10

Original excerpt

合肥国轩高科动力能源有限公司 HEFEI GUOXUAN HIGH-TECH POWER ENERGY Co.,Ltd No. Q/GX ***-2023 Title: Production Specification For IFP24.8256106A-91.5Ah Lithium ion rechargeable cell Page 10 Total 27 pages Cut-off current 截止电流 Temperature 温度 4.575A 20°C~30°C 5.2.4 Maximum allowable charge temperature range* 最大允许充电温度范围 0°C~60°C 5.2.5 Optimum charge temperature range 最佳充电温度范围 20°C~35°C 5.2.6 Constant current charging capacity ratio 恒流充电容量比例 2C charge at 25°C±2°C >80% Cmin (CC-CV CHA) 5.3 推荐放电规格 Recommended Discharge Specification Item Condition/Note 条件/注释 Specification 规格 5.3.1 标准放电 Normal discharge 恒流 Constant current 截止电压 Cut-off voltage 温度 Temperature 30.195A 2.5V 10°C~45°C 5.3.2 快速放电 Fast discharge 恒流 Constant current 截止电压 Cut-off voltage 温度 Temperature 91.5A 2.5V 15°C~35°C 5.3.3 最大允许持续放电电流 Maximum allowable constant discharging current 恒流 Constant current 截止电压 Cut-off voltage 温度 Temperature 274.5A 2.5V 15°C~35°C 5.3.4 最大允许放电温度范围 Maximum allowable discharge temperature range* - -30°C~55°C 5.3.5 最佳放电温度范围 Optimum discharge temperature range - 15°C~35°C 5.3.6 倍 率 放 电 容 量 保 持 率 C-rate discharge Capacity retention rate 25°C±2°C,3C 放电 3C discharge at 25°C±2°C ≥90%*Cmin 5.4 保护限制规格 Protection limit specification 项目 Item 条件/注释 Condition/Note 规格 Specification 5.4.1 第一超压限制 1st over voltage limit 在极少的条件下电池可能会经历这种电压。当电池电压达 到这个极限时,充电功率应为零。The battery may experience this voltage on an infrequent basis. When the battery’s voltage reaches this limit, the charging power shall be to zero. 3.9V 5.4.2 第二超压限制 2nd over voltage limit 电池超过这个规格不能被使用 The battery shall not be used over this limit. 4.1V 5.4.3 电压下限限制 Under voltage limit 电池不能在低于这个限制下使用 The battery shall not be used below this limit. 2.5V, 0°C~60°C 2.0V,-30°C~0°C

Source datasheet (access rules apply)
Internal resistance
0.3 mΩ · AC 1000 Hz; 1.1 mΩ · DC
Conditions & source

5.1.4 ACR*(交流内阻) 25°C±2°C ,17.0%SOC,1KHz 0.3mΩ~0.6mΩ

Source version: I · Page 9

Source datasheet (access rules apply)

5.1.5 DCR*(直流内阻) 25°C±2°C ,50%SOC,1.5C,10s <1.1mΩ

Source version: I · Page 9

Source datasheet (access rules apply)
Cell weight
1,542 g
Conditions & source

5.1.9 Weight 重量包含外包膜 w/ bule film 1542±15g

Source version: I · Page 9

Source datasheet (access rules apply)
Cycle life
≥2,015 cycles
Conditions & source

GB/T 31484-2015 电动汽车用动力蓄电池循环寿命要求及试验方法 GB/T 31484-2015 cycle life requirements and test methods for traction battery -for electric vehicles GB 38031-2020 电动汽车用动力蓄电池安全要求 GB 38031-2020 Electric vehicles traction battery safety requirements GB/T 31486-2015 电动汽车用动力蓄电池电性能要求及试验方法 GB/T 31486-2015 Electrical performance requirements and test methods for traction battery for electric vehicles Q/GX 60013-2020 电动汽车用锂离子动力电池单体电性能测试方法 Q/GX 60013-2020 Electrical performance test method of lithium ion power cell for electric vehicles PV8450-2021 汽车用锂离子电芯

Source version: I · Page 6

Source datasheet (access rules apply)

Not provided: Voltage range, Max continuous charge, Max continuous discharge, 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.

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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