Datasheet > BK380A

BK380A

更新时间： 2024-02-09 00:13:45

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
1页	118K
描述
Typical charge characteristics

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数据手册

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BK380A 数据手册

New

Standard type

Old

(

)

HHR380A

BK380A

type

(

)

LA size HR17/67

■ Dimensions (with tube)

■ Typical charge characteristics

2.0

1.8

1.6

1.4

1.2

1.0

0.8

17.0

0.7

Charge : 2000 mA -dV = 5 mV

（

）

0 ℃

20 ℃

40 ℃

67.0

2.0

100

120

140

160

Charge time (minutes)

■ Typical discharge characteristics

1.8

Charge : 2000 mA -dV = 5 mV, 20 ℃

Discharge : 20 ℃

1.7

1.6

1.5

1.4

1.3

1.2

1.1

1.0

0.9

0.8

Unit: mm

（

）

740 mA (0.2 lt)

■ Specifications

Diameter

Height

17.0 +0 / -0.7 mm

67.0 +0 / -2.0 mm

53 g

Approximate Weight

Nominal Voltage

1.2 V

Average^*2

3800 mAh

3700 mAh

Discharge

Capacity

Discharge time (hours)

Rated (min.)

Approx. Internal impedance

at 1000Hz at charged state.

25 mΩ

Standard

370 mA X 16 hrs.

2000 mA

1.8

Charge

Rapid

Charge : 2000 mA -dV = 5 mV, 20 ℃

Discharge : 20 ℃

1.7

1.6

1.5

Standard

Charge

0 °C to 45 °C

0 ℃ to 40 ℃

3700 mA（1 lt）

Rapid

1.4

1.3

1.2

1.1

1.0

0.9

0.8

Discharge

<1 year

-10 ℃ to 65 ℃

-20 ℃ to 35 ℃

-20 ℃ to 45 ℃

-20 ℃ to 55 ℃

-20 ℃ to 65 ℃

<6 months

Storage

<1 month

<1 week

*1 After charging at 0.1 It for 16 hours, discharging at 0.2 It.

*2 For reference only.

Discharge time (minutes)

*3 Need specially designed control system. Please contact Panasonic for details.

Battery performance and cycle life are strongly affected by how they are used. In order to

maximize battery safety, please consult Panasonic when determining charge/dischargeꢀ

specs, warning label contents and unit design.

*The data in this document are for descriptive purposes only and are not intended to make or imply any guarantee or warranty.

Nickel Metal Hydride Battery

2014/03

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