48V 20AH Sealed Lead Acid Battery

48V 20AH sealed lead acid battery can store large amounts of charge and provide high currents in a short period of time. Lead-acid batteries can be charged, which is very important for their usage.

Product Details

Description

48V 20AH sealed lead acid battery can store large amounts of charge and provide high currents in a short period of time. Lead-acid batteries can be charged, which is very important for their usage. The battery is cheap and easy to recycle. Moreover, it has no need to add acid and water to maintain during use, the battery is sealed structure, it will not leak acid, and it will not discharge acid mist. If you really want to efficient sealed lead acid battery, then it is a good choice.


Specifications

Product Name48V 20AH Sealed Lead Acid Battery

Rated Voltage

48V

Characteristic Curve







image001.jpg 

Rated Capacity (2hr)

20Ah

Reference Weight (Kg)

7

Size(mm)

W77*L181*H169

Capacity (25℃)

2hr

120min

Inner resistance (25℃)

Fully charged state

12mΩ

Battery capacity at different temperatures (2hr)

40℃

102%

 image003.jpg

25℃

100%

0℃

85%

-15℃

70%

Storage capacity (25℃)

Stored for 3 months

90%

Stored for 6 months

80%

Stored for 9 months

60%

Maximum short circuit current (25℃)

100A(5S)

Features

  • The high-quality alloy is used as the mesh material, which is resistant to creep, corrosion and has the features of good electrical conductivity, less gassing, low self discharging and low water loss rate.

  • Formulated with long-lived active ingredients for high resistance to deep charge and discharge.

  • The advanced welding machine is not easy to influence the circuit to ensure long battery life.

  • All batteries were tested prior to packaging to ensure high quality.

  • The positive and negative electrodes have a paste structure and have high specific energy and high current discharge performance.

  • High quality AGM separator can extend cycle life and prevent micro short circuit.

  • Made by special technology and material, the special design of the extraction makes it easy to maintain and prolongs the durability .

  • Using the analytical pure sulfuric acid electrolyte and a reasonable arrangement of special additives can effectively reduce the self-discharge rate of the battery.


Application

  • E-bike

  • Electric tricycle

  • Quad bikes

  • Electric scooters

  • Electric cars

  • Mobility scooters etc.

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Inquiry

+86-572-6293365

No.42, Daxuan Road, Meishan Industrial Park, Changxing, Zhejiang, China.

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