Published record
Prismatic form-factor illustration, not a photograph of CATL CB270
Form-factor illustration · not a model photograph
LFP / LiFePO₄Prismatic

CATL CB270

CATL CB270: 100Ah, 3.2V LFP prismatic battery cell. Dimensions 200.33 × 33.22 × 172.2 mm, weight 2.27kg.

Capacity

100Ah

Chemistry

LFP / LiFePO₄

Format

Prismatic

Weight

2.27kg

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.

BrandCATL
ModelCB270
Form factorPrismatic
ChemistryLFP / LiFePO₄
Nominal capacity100Ah
Nominal voltage3.2V
Voltage range2.5–3.65 V
Dimensions200.33 × 33.22 × 172.2 mm
ApplicationRechargeable
Energy (calculated)320 Wh
Gravimetric energy density (calculated)141 Wh/kg
Volumetric energy density (calculated)279 Wh/L
Operating temperature
Charge 0–55 ℃; Discharge ?–55 ℃
Conditions & source

池 3 个月后 Fresh after 3month 2.1.6 工作温度(充电) Operating temperature (charging) 0~55°C 参考第 2.2 节 Reference 2.2 2.1.7 工作温度(放电) Operating temperature (discharge) -30~55°C 参考第 2.3 节 Reference 2.3 2.1.8 电池重量 Cell Wei

· Page 5

Source datasheet (access rules apply)

工作及绝对放电上限均55℃;下限-30/-20℃矛盾,留空。

· Page 5

Original excerpt

地址:福建省宁德市蕉城区漳湾 镇新港 路 2 号 Page 5 of 15 ADD: No. 2 Xin'gang Road , Zhangwan T own, Jiaocheng District , Ningde City , Fujian, PRC 352100 http://www .CA TLbattery .co m 术语 Terms 定义 Definition 标准放电 Standard Discharge 符合本技术协议第 2.3.1条所述的 50A 的放电电流以及本技术协议第 2.3.5 条 所述的最小 2.5V电压的放电模式。 Means a discharge current of 50A as set out in paragraph 2.3.1 with a discharge cut - off voltage of 2.5 V as set out in paragraph 2.3.5; 充电状态(SOC) State of Charge 在无负载的情况下,以安培小时为单位计量的电池充电容量状态的所有的线性 关系。如:若将容量为 100Ah 的状态视为 100%SOC,则容量为 0Ah 时,SOC 为 0%. In the case of no load, all linear relationships of battery charging capacity states measured in ampere hours or watt hours. For example, if the state of capacity 100Ah is regarded as 100% SOC, the SOC is 0% when the capacity is 0 Ah. 温度上升 Temperature Rise 在本技术协议规定的条件如充电过程或者放电过程中电芯温度的升高。 Means the increase of cell temperature from one state to another in certain event such as charging or discharging; 测量单位 Units of Measure “V” (Volt)伏特(V),电压单位 “A” (Ampere)安培(A),电流单位“A” “Ah” (Ampere-Hour)安培-小时(Ah),负荷单位“Ah” “Wh” (Watt -Hour)瓦特-小时(Wh),能量单位“Wh” “Ω” (Ohm) 欧姆(Ω),电阻单位“Ω” “mΩ” (MilliOhm) 毫欧姆(mΩ),电阻单位“mΩ” “℃” (degree Celsius) 摄氏度(℃),温度单位“°C” “mm” (millimetre) 毫米(mm),长度单位“mm” “s” (second) 秒(s),时间单位“s” “Hz” (Hertz)赫兹(Hz),频率单位“Hz” 1. 适用范围 Scope of application 本技术协议详细描述了 CATL 生产的 3.2V 100Ah 储能用磷酸铁锂电池的产品性能指标以及产品使用 条件及风险警示。 The purpose of this document is to specify the specifications of 100Ah 3.2V lithium iron cells for energy storage system with CATL (“Product”) to be supplied by CATL. 2. 产品电性能指标 E lectrical specification 2.1. 概要 General No. 参数 Parameter 产品规格 Specification 条件 Condition 2.1.1 标准容量 Typical capacity 100 Ah 25± 2℃,1C,新电池状态 25± 2℃,fresh cell, 1C discharge 2.1.2 工作电压 Operating volta ge 2.5~3.65V 2.0~3.65V 电芯温度 T>0℃ 电芯温度 T≤0℃ 2.1.3 电池内阻 Impedance (1KHz) 0.39± 0.05mΩ 新电池状态(30~40%SOC) 2.1.4 出货容量 Shipping capacity 40±1Ah 40% SOC 2.1.5 月自放电 Residual capacity loss ≤3.5% 25℃,50%SOC,新电池 3 个月后 Fresh after 3month 2.1.6 工作温度(充电) Operating temperature (charging) 0~55℃ 参考第 2.2 节 Reference 2.2 2.1.7 工作温度(放电) Operating temperature (discharge) -30~55℃ 参考第 2.3 节 Reference 2.3 2.1.8 电池重量 Cell Weight 2.27± 0.30Kg N.A.

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

2.1.3 电池内阻 Impedance (1KHz) 0.39± 0.05mΩ 新电池状态(30~40%SOC)

· Page 5

Source datasheet (access rules apply)
Cell weight
2,270 g
Conditions & source

2.1.8 电池重量 Cell Weight 2.27± 0.30Kg N.A.

· 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.

Customer support

Datasheets, account access, and procurement enquiries.

Compose email