Published record

LFP / LiFePO₄Prismatic

ETC Battery EC-AU206-NAH3L0

Name: ETC Battery EC-AU206-NAH3L0
Brand: ETC Battery

ETC Battery EC-AU206-NAH3L0: 206Ah, 3.2V LFP prismatic battery cell. weight 4kg, cycle life 3,000 cycles.

Capacity

206Ah

Chemistry

LFP / LiFePO₄

Format

Prismatic

Weight

4kg

View datasheets (2)Ask about this model

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.

BrandETC Battery

ModelEC-AU206-NAH3L0

Form factorPrismatic

ChemistryLFP / LiFePO₄

Nominal capacity206Ah

Nominal voltage3.2V

ApplicationRechargeable

Energy (calculated)659 Wh

Gravimetric energy density (calculated)165 Wh/kg

Operating temperature

Charge 0–55 ℃; Discharge -20–55 ℃

Conditions & source

± 2°C 1.2.8 出货容量 20~50%的充电状态 N.A.1.2.9 工作温度(充电) 0–55°C 1.2.10 工作温度(放电) -20–55°C 1.2.11 电池重量 4.00± 0.20 kg 1.2.12 电池尺寸请参考本规格书第 1.6 条 1.3 充电模式/参数 No. 参数规格条件 1.3.1 标准充电模式 25± 2°C环境中,103.0A 恒流持续充电至 3.65V,在 3.65V 下恒压充

Source version: A · Page 5

Source datasheet (access rules apply)

N.A.1.2.9 工作温度(充电) 0–55°C 1.2.10 工作温度(放电) -20–55°C 1.2.11 电池重量 4.00± 0.20 kg 1.2.12 电池尺寸请参考本规格书第 1.6 条 1.3 充电模式/参数 No. 参数规格条件 1.3.1 标准充电模式 25± 2°C环境中,103.0A 恒流持续充电至 3.65V,在 3.65V 下恒压充电至电流 ≤10.3A 充电截止 1.3.2 最大充电

Source version: A · Page 5

Source datasheet (access rules apply)

Internal resistance

≤0.4 mΩ · AC 1000 Hz

Conditions & source

1.2.5 电池内阻(1KHz) ≤0.4mΩ 新电池状态,30%SOC

Source version: A · Page 5

Source datasheet (access rules apply)

Cell weight

4,000 g

Conditions & source

1.2.11 电池重量 4.00± 0.20 kg

Source version: A · Page 5

Source datasheet (access rules apply)

Cycle life

≥3,000 cycles

Conditions & source

2.1.1 循环寿命 ≥3000 cycles 25± 2°C,1C/1C,剩余容量衰减至 164.8Ah

Source version: A · Page 9

Source datasheet (access rules apply)

Not provided: Voltage range, Dimensions, 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.