Shimastu Electronic Technology Co.,Limited

Electric Scooter Lead Acid Battery

Electric Scooter Lead Acid Battery

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Description
Technical Parameters
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PHYSICAL SPECIFICATION

Nominal Voltage
Nominal Capacity (10HR)

12V

24Ah

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Dimension

Length
Width
Container Height
Total Height

175±2mm (6.89 inches)

165±2mm (6.50 inches)

126±2mm (4.96 inches)

126±2mm (4.96 inches)

Weight

Approx. 8 Kg ±3% ( 17.63lbs)

Standard Terminal

Bolt-and-nut terminal

Bolt Type: M5

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The Shimastu NP series AGM VRLA Batteries are a top-tier option for general battery needs. These batteries are designed with high-quality materials, including Absorbed Glass Mat(AGM) separators and pure raw materials, ensuring excellent performance and dependable standby service life. The valve-regulated lead acid batteries are the perfect option for anyone looking for long-lasting and reliable battery power.
Features:
1.Non-spillable
2.Sealed and Maintenance-free Operation
3.High Quality and High Reliability
4.Less gassing,low Self-discharge
5.Low internal resistance
With an impressive design life of up to 8 years in float service at a comfortable temperature of 25℃ (77 0F), this product boasts exceptional longevity. Its long-lasting performance ensures a reliable and cost-effective solution for a wide range of applications. Whether you need to power your home or office, this product is a dependable choice that delivers exceptional results. So, why settle for less when you can choose a battery that exceeds all expectations? Try our product today and experience unmatched quality and durability that lasts for years.

ELECTRICAL SPECIFICATION

Characteristics

Discharge curves @ 25℃ (77 °F)

Capacity

10 hour rate (2.4A)

5 hour rate (4.08A)

3 hour rate (6A)

1 hour rate (13.16A)

24Ah

20.4Ah

18Ah

13.2Ah

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Capacity affected
by temperature

40℃ (104 0F)

25℃ (77 0F)

0℃ (32 0F)

102%

100%

85%

Max Discharge Current

240A(5 Sec)

Short Circuit Current

850A

Internal Resistance

Full charged battery (25℃,77 0F) 10mΩ

Constant Voltage
Charge

Cycle

Initial Charging Current less than 6A

Voltage 14.1~14.4V at 25℃ (77 0F )

Temperature Coefficient –30mV/℃

Standby

No limit on Initial Charging Current

Voltage 13.5~13.8V at 25℃ (77 0F )

Temperature Coefficient –20mV/℃

CONSTANT CURRENT DISCHARGE RATING A@25℃

F.V/TIME

5MIN

10MIN

15MIN

30MIN

1HR

3HR

5HR

10HR

20HR

1.60V

86.77

61.32

44.32

26.25

14.69

6.77

4.53

2.54

1.32

1.65V

80.68

57.94

42.38

25.24

14.18

6.56

4.41

2.50

1.30

1.70V

72.80

53.35

39.69

24.15

13.67

6.39

4.30

2.46

1.28

1.75V

65.23

48.83

36.94

23.05

13.16

6.19

4.19

2.43

1.27

1.80V

57.27

44.20

34.10

22.04

12.73

6.00

4.08

2.40

1.26

CONSTANT POWER DISCHARGE RATING WATT PER CELL@25℃

F.V/TIME

5MIN

10MIN

15MIN

30MIN

1HR

3HR

5HR

10HR

20HR

1.60V

143.8

104.2

77.48

47.70

27.62

12.91

8.75

5.00

2.58

1.65V

135.3

100.4

75.18

46.33

26.81

12.58

8.52

4.91

2.55

1.70V

124.9

94.15

71.48

44.76

26.00

12.29

8.34

4.84

2.52

1.75V

114.3

87.70

67.48

43.18

25.19

11.99

8.16

4.80

2.51

1.80V

102.5

80.77

63.17

41.69

24.47

11.65

7.98

4.72

2.50

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