Lead acid rechargeable storage battery 6v3ah 6v4ah 6V4.5Ah

FOB Price: US $ 1 - 10 / Piece | Get Latest Price
Min.Order Quantity: 5000 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Day
Port: shenzhen
Payment Terms: T/T
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
YD
Model Number:
YD-6V4.5
Usage:
UPS, emergency light
Voltage:
6V
Sealed Type:
Sealed
Maintenance Type:
Free
Size:
70*47*100mm
Weight:
720g
Nominal Capacity:
4.5AH
Package:
30pcs/carton
Certificate:
CE, Rohs, MSDS etc.
Color:
black

Packaging & Delivery

Packaging Details: 30pcs/carton
Delivery Detail: 15days

Specifications

YD-6v4.5 lead acid battery
1.size:70*47*100mm
2.capacity:4.5AH
3.weight:720g
Sealed/AGM separator/low self-discharge

Lead acid rechargeable storage battery 6v3ah 6v4ah 6V4.5Ah

Our YD series valve regulated lead acid batteries are designed with AGM (Absorbent Glass Mat) technology and for general application purpose, such as UPS, telecom, and electrical utilities.

Specification: 

SPECIFICATIONS

Nominal Voltage

6 V

Rated Capacity (20 hour rate)

4.5 AH

Dimensions

(Length*Width*Height*Total Height )/mm

70*47*101*106 mm

 

CHARACTERIESTICS

Capacity

25°C

20 Hour rate

4 AH

10 Hour rate  

4.1 AH

5 Hour rate

3.85 AH

1 Hour rate

2.7 AH

1.5 Hour discharge to 10.5V

1.8 A

Internal Resistance

Fully charged battery at 25°C

18m Ω

Capacity affected by temperature

(20 hour rate)

40°C

25°C

0°C

-15°C

102%

100%

85%

65%

Self-Discharge

At 25°C

Capacity after 3 month storage

Capacity after 6 month storage

Capacity after 12 month storage

91%

82%

64%

Terminal Type

T1-187

Charge

(Constant Voltage)

Cycle use

Initial Charging Current less than 1.8 A

Voltage 7.2~7.35V 

Float use

Voltage 6.75~6.90V

Battery features:

- Maintenance free

- High power to weight ratio

- No memory effect

- Low self discharge

- CE certificate

- Long service life

- High discharge rate

- Wide operating temperature range

Warnings:

- Matrix series batteries have acid in the case and are fully charged before leaving factory. Do not attempt to dismantle the battery, if accidental skin/eye contact is made with electrolyte, seek medical advice immediately.

- Do not use a new battery with an old one.

- Do not use the battery in sealed container.

- Each battery should have detailed record including the ex-factory date, installing date and using record.

- Check the connection of wire in a fixed interval (once a year). If there is any looseness should tighten the wire.

- Wipe the surface of the battery with soft cloth in a fixed interval (once three months) and always keep the battery clean.

- Avoid using any kind of organic solvents for cleaning the surface of the battery.

Applications

- Fire protection and security uninterruptible power supply

- Electronic appliance and other backup power supply

- Telephone and telecommunication equipment

- Uninterruptible power supply systems for bank

- Emergency lighting or small lamp fitting

- Electric power system

- Security system 

 

 

 

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