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12.8V 40Ah Lithium-Batterie mit integriertem BMS für die Speicherung von Solarenergie

Voltage: 12V
Capacity: 40 Ah
Energy: 512 Wh
Terminal: M6

LiFePo4 Technology Features

200%

2X the power of traditional batteries

1/3

 The weight and space

4X

4X cycle life

100%

safe and reliable

100%

Useable capacity

5X

Charges upto 5X Faster

High Efficiency

Melasta batteries are extremely efficient, with an efficiency of 99% of charging and discharging. They are extremely resistant and can recharge much faster in comparison to traditional lead-acid batteries. Lead-acid batteries are able to achieve 60% capacity, and they have a lower recharge rate.

Capacity Utilization Compression

The typical Lead-acid battery is larger in size, however, they have lower energy density when contrasted to Melasta Li-ion battery. Melasta batteries offer 100percent of the claimed capacity and have a much lower self-discharge rate. They are more durable with high durability and reliability.

A Partial State of charge (PSOC)

A partially charged state is not the best alternative when it comes to lead-acid batteries. Lead-acid batteries don’t perform well if they are not properly charged. In such a scenario, lithium-ion batteries will be the best option that will work well in a partial state of charge. Melasta batteries are able to function properly even when they are in a charging state.

Maintenance Free

The most appealing thing about Melasta Li-ion batteries is they don’t require any maintenance, and no watering, and no corrosion. The self-discharge rate is extremely small for Melasta batteries. They also don’t lose capacity when they are idle and this feature can ensure that you have energy when you require it.

The Longest Life Cycle

Melasta has developed its batteries to meet modern standards of technology and manufactures them at the top of the line factories with the latest technology. Therefore, the life of our batteries lasts 10 years longer than conventional lead-acid batteries. Melasta batteries are still able to provide up to 85% to 80 percent of their capacity after completing the 2000 cycles. Therefore, it will reduce the replacements of your batteries for your appliances.

Green Energy

Melasta manufactures all batteries that meet international environmental and safety standards. It does not make use of any harmful material that could impact natural environmental conditions. Melasta is proud to supply renewable energy to the world.

Product Information

Description

This 40Ah lithium battery is powerful and fast-charging but small enough to fit in numerous deep cycle systems. The MB1240 is the lithium iron phosphate LiFePO4 battery with more power, less weight, and more than ten times longer than its lead-acid counterparts. Lithium is the ideal option for any application that could consume batteries or in extreme conditions. The Melasta 40Ah lithium battery offers higher energy to power high-consumption than conventional lead-acid batteries. Lead-acid batteries need to be maintained. If they’re not maintained correctly, the life expectancy of their batteries is reduced. Since lithium batteries don’t require regular maintenance, a simple purchase can provide better value for the battery’s lifetime.

This 40Ah lithium battery is ideal for many outdoor and recreational applications where lightweight and increased capacity. It is commonly employed in the following areas: fishing electronics, robotics remote power, solar lighting outdoors, and other applications that require a deep cycle.

All lithium batteries are not all created in the same way. All Melasta Batteries use the most secure and most stable components, which include the LiFePO4 cathode as well as an integrated Battery Management System (BMS). The BMS ensures long-lasting battery life and safe handling and accuracy to a high degree. State of Charge (SOC) calculations.

Battery Drawings

Performance graphs

LiFePO4 Battery Packs Graphs

These are the performance graphs for the Lithium Iron Phosphate (LiFePO4) Battery Pack 12V, 20Ah MB1220F under these conditions. Please Kontakt for the Graphs for other specific models.

 

Different Rate Discharge Curve:

Discharge: CC 1C, 8.0V, cut-off at 25℃

 

Different Temperature Discharge Curve

Charge: CC-CV 0.5C(max) 14.6V,10Ah cut-off at 25℃

Discharge: CC 1.0C, 8.0V, cut-off at 25℃

Charge Curve:

Charge: CC-CV 0.5C(max) 14.6V,10Ah cut-off at 25℃

 

Cycle Life Curve

Charge: CC-CV 0.5C(max) 14.6V,10Ah cut-off at 25℃

Discharge: CC 0.5C, 8.0V, cut-off at 25℃

BMS Features

BMS Features

Melasta lithium batteries come with a Battery Management System (BMS) that can analyze and optimize every single cell in charge and discharge to safeguard the battery from damage due to over-charging, over-discharge and short circuits. The BMS aids in ensuring the safety and accuracy of running. These features can modify according to customer’s special needs.

Safety and Backup Features

Safety Must be first priority

The battery management system is integrated with multiple levels of security features, including deep discharge and overcharge protection, temperature and voltage observation, protection against overcurrent cell monitoring and balancing, as well, as protection against overheating. This top-quality Lithium Battery has a large capacity for power and comes with quick charging time and continuous discharge power with the highest 98% efficiency. The latest Lithium Iron Phosphate (LFP) technology has a larger temperature range to provide the most reliable performance. LFP has been demonstrated to be among the most secure Lithium technologies in the market and is produced to the highest quality standards.

Always Have Backup Power

This Melasta lithium Battery is 10kWh Lithium Phosphate (LFP) Battery with a built-in battery management system as well as an LCD screen that incorporates and displays multiple levels of safety functions to ensure top performance. This Lithium Battery is maintenance-free and can be easily integrated with solar power or independent operation that can supply electricity to your home at night or during the day. The battery is specifically designed to provide backup power, off-grid, and time of use and self-use applications, Melasta is always reliable and will ensure that your solar system is operating even in power outages or use the energy generated during the day to provide power to your home at night.

Other Available Models

Related Products

Voltage:  12V
Capacity:  7.5Ah

Sprechen Sie mit einem Experten

Melasta Original Equipment Manufacturer (OEM)-Lösungen bieten die perfekte Mischung aus unserer innovativen Technologie, die auf Ihre spezifischen Spezifikationen für Ihr Produkt abgestimmt ist.

Kontakt

Wenn Sie Hilfe bei der Auswahl der richtigen Batterie für Ihre Anwendung benötigen, wenden Sie sich bitte an uns. Wir haben ein engagiertes Expertenteam, das Ihnen gerne weiterhilft.

Warum Melasta wählen?

Die Anpassungen und Produkte von Melasta Battery zielen darauf ab, intelligente, innovative, integrierte Lösungen anzubieten, die auf Projektmanagement basieren, sich auf spezialisierte Teams stützen und Forschungs- und Entwicklungslabors haben, die die Kernkompetenzen "schnelle Reaktion, einzigartige Anpassung und verlässliche Garantie" haben, um die Anforderungen innovativer Projekte zu erfüllen.

Reiche Erfahrung

Mehr als 11 Jahre Erfahrung in der Batterieherstellung

F&E-Labore

zwei spezielle F&E-Labors mit mehr als 20 Ingenieuren für maßgeschneiderte Lösungen

Zertifizierungen

alle Produkte entsprechen IEC61960, CE, UL2054, UL1642, UN38.3 und allen anderen Zertifizierungen

Intelligente Lösungen

Hardware- und Software-Entwicklungslösungen für Batterien

Unterstützung

Schnelle Antwort auf Anfragen innerhalb von 24 Stunden

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