
Gotion High-tech IFP45300103
Gotion High-tech IFP45300103: 173Ah, 3.2V LFP prismatic battery cell. Dimensions 300 × 45 × 106 mm, cycle life 3,000 cycles.
Capacity
173Ah
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
timum working Temperature 10~35°C 2.3.2 充电温度范围 Charge temperature range -20~55°C 充电电流,见附件 A.1 Charging current, see appendix A.1 2.3.3 放电温度范围 Discharge temperature range -30~60°C 电芯温度≤60°C Cell temperature≤60°C 3. 外观尺寸 Appea
Source version: I · Page 8
Source datasheet (access rules apply)放电温度范围-30~60℃,电芯温度≤60℃。
Source version: I · Page 8
Original excerpt
合肥国轩高科动力能源有限公司 HEFEI GUOXUAN HIGH-TECH POWER ENERGY Co.,Ltd 编 号 QGX037-2022 标题: IFP45300103-173Ah 锂离子电池产品规格书 Product Specification of IFP45300103-173Ah Lithium Ion Rechargeable Page 8 Total pages 26 项目 Item 参数 Specification 条件/注释 Condition/Notes 2.3.1 最佳工作温度 Optimum working Temperature 10~35℃ 2.3.2 充电温度范围 Charge temperature range -20~55℃ 充电电流,见附件 A.1 Charging current, see appendix A.1 2.3.3 放电温度范围 Discharge temperature range -30~60℃ 电芯温度≤60℃ Cell temperature≤60℃ 3. 外观尺寸 Appearance and Dimension 3.1 外观 Appearance 电池外表面无明显的划痕、裂痕、生锈、变色或电解液泄漏,无影响电池正常使用的其它外观缺陷。 Without obvious scratches, cracks, rust, discoloration or electrolyte leakage, no other appearance defects affecting cell normal operation 3.2 尺寸 Dimension 厚度 Thickness:(45±0.3)mm (含外包膜厚度,17%±3%SOC,300±20kgf) Thickness:(45±0.3)mm(including outer film thickness, 17%±3%SOC, 200±20kgf) 宽度 Width: (300±0.5) mm(含外包膜) Width:(300±0.5)mm(including outer film thickness) 高度 Height: (103±0.5) mm(不含极柱,含外包膜和顶盖贴片) (106±0.5) mm(含极柱,含外包膜和顶盖贴片) Height:(103±0.5)mm(including outer film thickness and excluding terminals) Height:(106±0.5)mm(including outer film thickness and terminals) 4. 性能测试规范 Performance Specification 4.1 标准测试条件 Standard Testing Condition 4.1.1 单体电池充电 Single cell charging 室温下(25℃±2℃),单体电池以 173A 电流放电至电压为 2.5V,静置 30min,然后再以 144A 电流充 电至电压为 3.65V 时转恒压充电,至充电电流降至 8.65A 时停止充电,充电后静置 30min。 At room temperature(25℃±2℃),173A constant current discharge to 2.5V, rest 30min, then 144A constant current charge to 3.65V followed by constant voltage charging until current drops down to 8.65A, rest 30min. 4.1.2 单体电池放电 Single cell discharging 室温下(25℃±2℃),单体电池以 173A 电流放电至电压为 2.5V,静置 30min。 At room temperature(25℃±2℃),173A constant current discharge to 2.5V, rest 30min. 4.2 电气特性 Electrical Properties 项目 Item 参数 Specification 条件/注释 Condition/Notes 4.2.1 初始容量 Initial Capacity ≥173Ah 按照 4.1.1 充电和 4.1.2 放电 Refer to 4.1.1&4.1.2 standard charge and discharge procedure 55℃,≥100% 初始容量 25℃,100% 初始容量 0℃,≥90%初始容量 25℃±2℃温度下按照 4.1.1 充电,在测试 温度下静置 20h,以 1C 放电至 2.5V(0℃ 及以下 2.0V)。
Conditions & source
常温循环25±2℃、173A阶梯充电/173A放电、100%DOD、80%容量保持率、150±50kgf;高温及快充另列。
Source version: I · Page 11
Original excerpt
合肥国轩高科动力能源有限公司 HEFEI GUOXUAN HIGH-TECH POWER ENERGY Co.,Ltd 编 号 QGX037-2022 标题: IFP45300103-173Ah 锂离子电池产品规格书 Product Specification of IFP45300103-173Ah Lithium Ion Rechargeable Page 11 Total pages 26 项目 Item 参数 Specification 条件/注释 Condition/Notes 4.4.1 不同温度和不同 SOC 最大允 许脉冲放电功率 Maximum allowable pulse discharge power at different Temperature and SOC 见附件 A.9 See appendix A.9 依据 4.3.1 电芯最大脉冲放电倍率能力和 放电过程温度保护考虑,对电芯脉冲放 电功率上限进行限定。 According to 4.3.1 maximum pulse discharge multiplier capacity of the cell and temperature protection of the discharge process, the upper limit of the pulse discharge power of the cell is limited. 4.4.2 Maximum allowable pulse feedback power at different Temperature and SOC 见附件 A.10 See appendix A.10 依据 4.3.2 电芯最大脉冲充电倍率能力, 结合电芯在大倍率下的脉冲充电可靠的 上限电压和充电过程温度保护考虑,对 电 芯 脉 冲 回 馈 功 率 上 限 进 行 限 定 。 According to 4.3.2 maximum pulse charging capacity of the cell, the upper limit of the feedback power of the cell is limited in consideration of the reliable upper limit voltage and temperature protection of the charging process of the cell under the high voltage. 4.5 耐久性能 Durability Performance 项目 Item 参数 Specification 条件/注释 Condition/Notes 4.5.1 室温荷电保持率 Room Temperature SOC Retention Rate ≥96% 25℃,100%SOC,28days 4.5.2 室温容量恢复率 Room Temperature Capacity Recovery Rate ≥97% 4.5.3 高温荷电保持率 High Temperature SOC Retention Rate ≥94% 55℃,100%SOC,7days4.5.4 高温容量恢复率 High Temperature Capacity Recovery Rate ≥95% 4.5.5 常温循环寿命 Room Temperature Cycle Life 3000 cycles 使用企业钢板夹具约束单体蓄电池,初 始夹紧力 150±50kgf 25±2℃, 173A 阶 梯 充 /173A 放 , 100DOD,80%EOL; 25±2℃, cycle test by the 173A step charge and 173A discharge under
Not provided: Voltage range, Max continuous charge, Max continuous discharge, Max pulse charge, Max pulse discharge, Internal resistance, 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
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