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12v 7ah 20hr Rechargeable Battery
2.Operation lifespan approx. 5 years @20°C (68°F)
3.Absorbent Glass Mat (AGM) technology
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Product Introduction
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of 12v 7ah 20hr rechargeable battery in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.
Product Description
1.Reliable, stable power output
2.Operation lifespan approx. 5 years @20°C (68°F)
3.Absorbent Glass Mat (AGM) technology
4.Low self-discharge rate
5.Maintenance free operation
6.Low pressure venting system
7.Heavy duty grid
8.Environmentally friendly
Specifications:
- Battery Voltage: 12V
- Battery Technology: Lead Acid
- Battery Capacity: 7Ah
- Battery Terminals: T1 Terminals
- External Height: 95mm
- External Width: 151mm
- External Depth: 65mm
- Pack Quantity: 1
- Weight: 2.05kg
- Product Range: Rechargeable Batteries Lead Acid
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Application
Power Supplies, Automotive Systems, Control Panels, Low Voltage, Robotics, Telecom
FAQs
1.Why is it 12V 7Ah 20hr?
What does a battery's 12v 7.5ah/20hr rating mean? A: In essence, it indicates that during the course of 20 hours, a constant current was pulled from the battery to produce the 7.5 amphour figure prior to the voltage decrease.
2.How long is a 12V 7Ah battery good for?
A: A 6 watt load equates to a 0.5 amp discharge rate on a 12 volt battery. The battery has a 7AH (7 amp-hours) rating; thus, you would divide 7AH by 0.5A to get a 14-hour duration.
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