宁德时代电池vs比亚迪电池（宁德时代比亚迪）

项目

参数

标称容量

280Ah

标称电压

3.2 V

内阻��

≤0.18mΩ

充电(CC-CV)

连续充电电流

1C

最大充电电流

3C

充电截止电压

3.65V

Discharging

连续放电电流

1C

��

3C

放电截止电压

2.5V

推�SOCOC使用窗口

SOC: 10%~90%

工作温度

充电

0°C ~ 65°C

放电

-35°C ~ 65°C

储存温度

短期 (1月以内)

-20°C ~ 65°C

长期 (1年以内)

-20°C ~ 55°C

储存湿度

< 70%

重量

≈ 5.34kg

壳体材质

Al

产品尺寸

207 x 174 x 72 mm

Item

Parameters

标称容量

240Ah

标称电压

3.2V

内阻

≤0.15mΩ

标准充电电流

120A

充电截止电压

3.65V

放电截止电压

2.5V

标准放电电流

120A

最大连续放电电流

240A

重量

5.1Kg±0.2kg

工作温度

充电

0~ 60℃

放电

-30~ 60℃

储存温度

≤1 月

-20~ 45℃

≥6 月

-20~ 35℃

尺寸

71.3*173.9*207mm

项目

参数

标称容量

50Ah

标称电压

3.65V

内阻

≤0.8mΩ

Discharge Cut-off Voltage

3.0V

Standard Charge Current

10A

Charge Voltage

4.2V

Max. Charge Voltage

4.25V

Fast Charge Current

50A

Max. Charge Current

50A

Max. Discharge Current

100A

Weight

0.85Kg

Operating Temperature

Charge

0~ 45℃

Discharge

-20~ 60℃

Storage Temperature

≤1 month

-20~ 45℃

≥6 months

-20~ 35℃

Dimensions

148(W)*27(T)*92mm(L)

Item

Parameters

Nominal Capacity

271Ah

Minimum Capacity

271 Ah

Operating Voltage

2.5~3.65V

2.0~3.65V

Internal Resistance(1KHz)

0.14±0.05mΩ

Self-discharge Rate(monthly)

≤3.5%

Standard Charge/discharge Current

0.5C

Max. Continuous Charge/discharge Current

1C

Max. pulse discharge current (short pulse)

3C

Standard Charge Voltage

3.65V

Discharge Cut-off Voltage

2.5V

2.0V

Operating Temperature

Charge

0~ 60℃

Discharge

-30~ 60℃

Storage Temperature

≤1 month

-20~ 45℃

≥6 months

-20~ 35℃

Dimensions

207.3*71.6*173.6mm

Weight

≤5.74Kg

Item

Parameters

Nominal Voltage

3.2V

Nominal Capacity

280Ah

Nominal Energy

896Wh

Operation limited

Charging: 3.65 V

Discharging: 2.0 V (T≤0℃) , 2.5 V (T＞0℃)

Internal Resistance

0.54mΩ

Max. Charging power

1P (t=25℃)

Max. Discharging power

1P (t=25℃)

Storage temperature

-40℃~65℃ (ambient temperature)

Operating temperature

-30℃~55℃ (cell temperature)

Cycle Life (25±2°C, 0.5P)

9000 Cycles (80%DOD)

Dimension

174.4*204.45*71.4mm

Weight

5.42±0.16kg

Items

Parameter

Module

L173F125A

Nominal Voltage

3.2V

Nominal Capacity

125Ah

Dimension

173.4*36.4*174.3mm

Work Voltage

2.5~3.65V

Internal Resistance

≤0.9mΩ

Charging Time

Standard Charge (0~100%SOC)

~90min

Fast Charge (0~80%SOC)

~60min

Recommended SOC Window

SOC ：3%-99%

Max. Continuous Charge/Discharge Current

125A(1C)

Operating

Temperature

Charging Temperature

0~55°C

Discharging Temperature

-36~65°C

Weight

2.45±0.15kg

Shell Material

num

Cycle Life

≥4000 cycles

Item

Parameter

Nominal Capacity

113.5Ah @1C

Minimal Capacity

113.5Ah @1C

Work Voltage

2.8-4.35V (T≥0℃)

2.2-4.35V (-30℃≤T＜0℃)

Internal Resistance

0.4~0.6mΩ

Charging Time

~4h

Recommended SOC Window

SOC：5%~97%

Operating Temperature

Charging Temperature: -20~55°C

Discharging Temperature: -30~55°C

Weight

1800±25g

Shell Material

Aluminium alloy

Cycle Life

≥2000 cycles

Dimension

220.8±0.2(W)*33.36±0.2(T)*105.88±0.3(H)mm

Items

Parameter

Nominal Capacity

176Ah

Minimal Capacity

176Ah

Work Voltage

2.5~3.65V

Internal Resistance (Ac. 1kHz)

0.1~0.3mΩ

Charging Time

Standard Charge: ~4h

Fast Charge: ~1h

Operating Temperature

Charging: -5~55°C

Discharging: -30~55°C

Maximum Constant Discharging Current

176A

Maximum Pulse Discharging Current（Long Pulse）

352A(3Min)

Maximum Pulse Discharging Current（Short Pulse）

528A(30S)

Weight

3.9±0.30kg

Shell Material

Aluminiumium

Dimension (L*W*H)

173.9*53.7*207mm

Item

Parameter

Nominal Capacity

72Ah

Minimal Capacity

72Ah

Work Voltage

2.5~3.65V

Internal Resistance（Ac. 1kHz）

0.1~0.5mΩ

Charging Time

Standard Charge: ~4h

Fast Charge: ~1h

Recommended SOC Window

SOC: 10%~90%

Max. Constant Discharging Current

72A

Max. Constant Discharging Current（Long Pulse）

144A (3min)

Maximum Pulse Discharging Current（Short Pulse）

216A (30s)

Recommended SOC Window

10%~90%

Operating Temperature

Charging: 0~45°C

Discharging: -20~55°C

Weight

1.78±0.1kg

Shell Material

Aluminium

Cycle Life

≥2000 cycles

NO

Items

Parameter

Remarks

1

Nominal Capacity

50Ah

Standard Discharge

2

Minimal Capacity

50Ah

Standard Discharge

3

Work Voltage

2.75-4.25V

2.5-4.25V

2.0-4.25V

T≥0℃

-20℃≤T＜0℃

-30℃≤T＜-20℃

4

Internal Resistance（Ac. 1kHz）

0.60~0.80mΩ

Fresh Cell、50%SOC

5

Charging Time

~4h

Standard Charge

6

Recommended SOC Window

SOC：5%~97%

7

Operating Temperature

Charging Temperature

-5~55°C

DischargingTemperature

-30~55°C

8

Weight

900±25g

9

Shell Material

Aluminium alloy