Solar Battery Price in Sri Lanka 2023

Solar Battery Price in Sri Lanka 2023

Lento Industries Private Limited

Lento Industries Private Limited is the most promising Manufacturer and Trader firm, driven with a mission to become a niche player in development of innovative and future proof equipments for Industrial Inverters, Online UPS, Static UPS, Solar Hybrid Inverter, Lead Acid Batteries, Solar Street Lights, Home Inverter, Home UPS, Three Phase Inverter etc. We manage a wide spectrum of modern-day power electronics for Home Applications, Business & Commercial Applications, and Batteries that are founded on the firm base of research and development. Our modernized R&D centers bear a testimony of our widely demanded product portfolio featuring comprehensive benefits of latest technology, rugged designs, wide voltage range, energy efficiency and cost competitiveness.

Our forward-thinking approach and profound interest is adding value to the industry makes us the fastest growing manufacturers of power electronics. Further, our business models are based on the pivot of total quality management which equips us to manufacture future proof designs. Our highly advanced infrastructural set up empowered our innovative efforts to provide powerful solutions for home use and standalone power plants. Our products are manufactured with compliance to the highest industrial standards of quality and safety and feature intelligent technology to provide precise outputs. In addition, due to the assiduous efforts of highly experienced team members, we are able to explore world class technology and already on the verge of greater expansion in the domain of power and energy.

Top Export Countries- Lento believes to be emerging as leading manufacturer, supplier and exporter in countries like South Africa, Tanzania, Mozambique, Uganda, Kenya, Ethiopia, Yemen, Saudi Arabia, Iraq, Iran, UAE, Senegal, Nigeria, Ghana, Nepal, Bangladesh, Vietnam ,Syria, Egypt, Libran, Zambia, Zimbabwe, Latin American  countries etc

Top Inverter Battery by Lento-

Lead Acid Tubular batteries- Our organization is counted among the most renowned manufacturer, exporter and supplier of Industrial Inverters, Online UPS, Static UPS, Solar Hybrid Inverter, Lead Acid Batteries, Solar Street Lights, Home Inverter, Home UPS, Three Phase Inverter, energy efficient fan etc.These products are specifically suitable for powering up UPS and inverters. We use premium technology and high grade materials in these lead acid tubular batteries to deliver maximum power for extended durations and have an appreciably longer life span. Along with that, these Lead Acid Tubular Batteries and Trolleys for batteries are environment-friendly, highly reliable in performance and is low in cost. 

Features

• Good recovery from deep discharging
• Low maintenance battery
• Specially designed vent plugs to trap electrolyte loss
• Long shelf life when left unattended for extended periods

Available variants-

1. 100 AH Lead Acid Tubular Battery

2. 150 AH Lead Acid Tubular Battery

3. 170 Ah Lead Acid Solar Tubular Battery

4. 180 AH Lead Acid Tubular Battery

5. 200 AH Lead Acid Tubular Battery

Sealed Maintenance Free Batteries- We are known name in manufacturing and supplying the best quality Sealed Maintenance Free Batteries. Developed using state of art amalgamation of high density glass mat and acid, these batteries have an extended service life to power up UPS and inverter devices. Further, these batteries are powered with the highly advanced Lento SMF technology, which makes them one of the best selling products in this segment. Our prestigious clients can order these high performing batteries from us in various models at equitable price range.

SMF (Sealed Maintenance Free) batteries also known as the Value Regulated Lead Acid (VRLA) batteries are the flat plate batteries that do not require topping-up and normally do not emit any fumes or gases on a continuous basis. They are completely sealed and therefore eliminate the risk of acid spillage during transportation. Due to theirconstruction, it can be mounted in any orientation, and do not require constant maintenance. These are used for high end applications of standby power like UPS, Electric converter,Railway Communications, Security Systems etc

Features:

• Leakage proof
• Safe to install indoors
• 3-5 years life cycle
• Ready to use

Other Details:

• The Lento Battery does not much emit corrosive acidic fumes so its safe to install doors
• No leakage, seepage or spillage of electrolytes
• Can be installed in any application
• Life of the Lento battery is between 3-5 years depending upon the usage
• The self-discharge rate of the Lento battery is very low. Therefore, it has a much longer shelf life
• Available in factory charged condition, so can be immediately used

Available Variants:

Our range of products include 7AH 12V SMF VRLA Battery, 12AH 12V SMF VRLA Battery, 18AH 12V SMF VRLA Battery, 42AH 12V SMF VRLA BATTERY and 70AH 12V SMF VRLA Battery.

1. 100AH 12 SMF Batteries

2. Solar SMF Batteries 200AH 12V

3. 200AH SMF VRLA Battery

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14. 200 AH 12V SMF VRLA Battery

Frequently Asked Questions about Inverter Batteries-

Q. How much it cost to buy a solar battery?

Lithium-ion solar batteries are gradually replacing lead-acid batteries as the next generation of home battery backup systems because of their higher efficiency, more available capacity and longer service life, but they also come with a higher purchase cost,

Q. Is it worth buying battery for solar?

Solar batteries are definitely worth it in 2022 and beyond. As solar feed-in tariffs continue to drop to negligible levels, solar panels just don't make sense without a battery. Without a battery, you're paying for your electricity as soon as the sun disappears.

Q. How long do solar batteries last?

Home solar battery units last anywhere between 5 and 15 years. If you decide to install a solar battery today, it's almost certain you'll need a replacement in the future to match the 20- to 30-year lifespan of your solar power system.

Q. Why my solar battery is draining fast?

So there are various things to consider. But the overall thing to keep in mind is if a solar panel is draining a battery it's mainly because the diode of the panel is broken. Otherwise, the solar charge controller has faulty settings, the battery is damaged or there are problems with the wiring in the system.
Q. Can I use my solar battery while charging?

If your solar array is providing power, some of that power can be used to charge a battery. In much the same way you can plug more than one thing in at a time to a given circuit, you can use your solar electricity, while charging a battery at the same time.

Q. What happens when solar batteries are full?

However, if the power generated exceeds the solar battery's capacity, it can overcharge the system. An overcharged solar system can severely damage a battery's life. As soon as a solar battery reaches full charge, the inverter and charge controller must step in to mitigate risks by handling excess power.

Q. Which type of battery is best for inverter home?

Tubular batteries: They are the most efficient inverter batteries and are quite popular as well. The pencil-type armoured tubular plates are designed for uninterrupted power delivery in case of long power cuts.

Q. How much does a 3000 watt inverter battery cost?

For a 3000-watt inverter, the number of batteries you need depends on their amperes per hour. For example, the average car battery has a 50Ah rating. If the battery banks you want to purchase are also 50Ah, you will need six of them for a 3000-watt inverter.

Q. How long do inverter batteries last?

In general, you can expect your inverter battery to last anywhere around 5 to 10 hours when it is fully charged. However, you can easily calculate the accurate battery backup time with a simple formula or use a battery backup calculator.

Q. How do I know what inverter battery I need?

Let's say you purchase a 2000-watt inverter 12 Volt. If you max out the inverter at 2000 watts, you are pulling 2000 watts /12 volts = 166.6 DC amps per hour. If you use a 200-amp 12-volt battery, you would divide the 200-amp battery / 166.6 amps = 1.2 hours of run time.

Q. What size inverter do I need to run a fridge?

A fridge motor also needs a jolt of about three times its running wattage to start up, but this surge is needed for only a fraction of a second. To run this refrigerator, you will need an inverter that can handle 600 watts for long periods and a surge of 1,800 watts for a split second.

Q. Which inverter and battery is best for home use?

Lento Inverter and battery is best for home use.

Q. Do inverters damage batteries?

There are plenty of rumours floating around on the internet that will tell you that inverters are dangerous and you should not use them, or that they quickly run down your car battery. Yet, when used properly, you can rest assured that inverters are perfectly safe.

Q. How long will a 100Ah battery run a fridge?

A 100Ah lead-acid deep-cycle battery will run a fridge using 630kWh/year for 13.3 hours. 80% discharge is assumed, but at the recommended DoD of 50% the same 100Ah battery will run the fridge for 8.3 hours. A lithium iron phosphate 100Ah battery will run the fridge for 15.8 hours at 95% discharge.

Q. How many solar panels do I need to charge a 100Ah battery?

You need a 5-10 watt solar panel to maintain a 100Ah lithium battery.