Gotion High-tech IFP20100140A
Gotion High-tech IFP20100140A: 27Ah, 3.2V LFP prismatic battery cell. Dimensions 100 × 20 × 140 mm, cycle life 2,500 cycles.
Capacity
27Ah
Chemistry
LFP / LiFePO₄
Format
Prismatic
Weight
Not provided
Specification
Engineering parameters
Core fields 3/4 · 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.
Conditions & source
econd protection voltage 4.0V 5.1.3 最大允许充电温度范围 Maximum permissible charging -10 °C~60 °C 5.1.4 最佳充电温度范围 Optimum charging temperature range 10 °C~35 °C 5.1.5 恒流充电容量比例 Constant current charging capacity ratio ≥90% 2C 5.2 放电性能
Source version: I · Page 10
Source datasheet (access rules apply)≤0 °C discharge limit voltage 5.2.4 最大允许放电温度范围 Maximum permissible discharge temperature range -30 °C~65 °C 5.2.5 最佳放电温度范围 Optimal discharge temperature range 10 °C~35 °C 5.2.6 室温放电容量 Room temperature discharge capacity ≥27
Source version: I · Page 10
Source datasheet (access rules apply)Conditions & source
4.5 交流内阻 ACR 0.9 mΩ±0.3 mΩ 1 kHz,出货状态
Source version: I · Page 9
Source datasheet (access rules apply)4.6 直流内阻 DCR ≤3.0 mΩ 50%SOC(5C/10 s,25 °C)
Source version: I · Page 9
Source datasheet (access rules apply)Conditions & source
5.4.1常温循环25℃、1C/1C、约150kgf夹具、80%EOL，方法7.13.1；同物料另一版2500次采用10～40kgf，夹具条件不同，本值仅此规格书工况。
Source version: I · Page 12
Original excerpt
合肥国轩高科动力能源有限公司 HEFEI GOTION HIGH-TECH POWER ENERGY Co.,Ltd 编 号 NO. Q/GX 017-2023 标题： Title IFP20100140A-27Ah 锂离子电池产品规格书 Product Specification of IFP20100140A-27Ah Lithium Ion Rechargeable Cell Total pages 34 Page 12 注：未标注温度点的恒功率放电时间可依据线性原则采用内插方法近似求值。 Note: The constant power discharge time without marked temperature points can be approximated using the interpolation method based on the linear principle. 图 1 不同温度下的恒功率放电时间 Fig. 1 Constant power discharge time at different temperatures 5.4 电池寿命 Battery life 表 5 电池寿命 Table 5 Battery Life 项目 Items 规格 Specifications 备注 Notes 5.4.1 常温循环寿命 Room Temperature Cycle Life ≥2500 次 ≥2500 times 25 ℃，1C/1C，(~150) kgf 夹具力， 测试方法见 7.13.1，80%EOL 25 ℃, 1C/1C, (~150) kgf Clamp force, See 7.13.1 for the test method, 80% EOL ≥1000 次 ≥1000 times 25 ℃，1C/4C，(~150) kgf 夹具力， 测试方法见 7.13.1，80%EOL 25 ℃, 1C/4C, (~150) kgf Clamp force, See 7.13.1 for the test method, 80% EOL ≥350 次 ≥350 times 25 ℃，1C/6C，(~150) kgf 夹具力， 测试方法见 7.13.1, 80%EOL 25 ℃, 1C/6C, (~150) kgf Clamp force, See 7.13.1 for the test method, 80% EOL 5.4.2 高温循环寿命 High Temperature Cycle Life ≥1400 次 ≥1400 times 45 ℃，1C/1C，(~150) kgf 夹具力, 测试方法见 7.13.2 45 ℃, 1C/1C, (~150) kgf Clamp
Not provided: Voltage range, Max continuous charge, Max continuous discharge, Max pulse charge, Max pulse discharge, Cell weight.
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.