Célula de baterÃa de iones de litio (Li Ion)
Las baterÃas de iones de litio tienen múltiples quÃmicas, como nÃquel manganeso cobalto (NCM), óxido de litio cobalto (LiCoO2) e ión litio manganeso óxido (LiMnO2). La mayorÃa de estas baterÃas están disponibles en el tamaño estándar 18650. Estas baterÃas se utilizan habitualmente en ordenadores portátiles, herramientas eléctricas, robots y especialmente en vehÃculos eléctricos. Con el uso de diferentes tecnologÃas avanzadas, estas baterÃas son cada vez más seguras. El voltaje nominal de estas pilas es de 3,6, 3,7 y, a veces, 3,65 voltios.
Productos quÃmicos disponibles para las baterÃas de iones de litio
Melasta utiliza diferentes quÃmicas en función de la demanda del cliente para la producción de células de iones de litio. Siempre nos esforzamos por conseguir la mejor calidad utilizando las normas de calidad internacionales.
LiCoO2 - Óxido de litio y cobalto
Este tipo de pila es muy popular en ordenadores portátiles, teléfonos móviles, cámaras digitales y bicicletas eléctricas por sus propiedades de alta energÃa especÃfica. Esta baterÃa está formada por carbono grafitado como ánodo y óxido de cobalto como cátodo. El cobalto es el material activo que confiere propiedades a la baterÃa.
LiMnO2 - Óxido de litio-ión manganeso
BaterÃa de LiMnO2 es conocido por las caracterÃsticas tales como carga rápida y descarga de alta corriente con moderada acumulación de calor. Estas baterÃas pueden descargarse a 20-30A con una acumulación térmica muy normal. Puede descargarse a 50A de carga por pulso, pero también depende de otras especificaciones. Estas baterÃas son la mejor opción para herramientas eléctricas, equipos médicos, juguetes RC, coches hÃbridos y vehÃculos eléctricos.
NCM - NÃquel Manganeso Cobalto
Esta quÃmica es la combinación de nÃquel-manganeso-cobalto. Estas baterÃas pueden personalizarse como pilas de potencia o como pilas de energÃa. NMC es la elección popular para herramientas eléctricas, e-bikes y otros trenes de energÃa eléctrica. Debido a la combinación de li-ion mezclado y NMC puede reducir el costo y hacer que la baterÃa rentable con muy buen rendimiento.
CaracterÃsticas exclusivas de la baterÃa de iones de litio Melasta
El departamento de Investigación y Desarrollo ha permitido a Melasta producir células de alta calidad. Células de peso ligero y mayor potencia en forma cilÃndrica. Hemos desarrollado diferentes tamaños en forma cilÃndrica según la demanda del cliente.
| 1. Alta corriente de descarga | 6. Baja autodescarga |
| 2. Alta fiabilidad | 7. Alta densidad energética |
| 3. Alta capacidad | 8. Varias formas |
| 4. Ciclos de vida más largos | 9. Sin efecto memoria |
| 5. Alta seguridad | 10. Baja impedancia y generación de calor |
Aplicación de las baterÃas de iones de litio
- Productos sanitarios
- Generadores portátiles
- BaterÃa robótica
- BaterÃa de bicicleta eléctrica
- BaterÃa de teléfono móvil
- BaterÃa de portátil
- Aplicación industrial
- Equipos agrÃcolas avanzados
BaterÃa de iones de litio de tipo normal
| Nº de artÃculo | Modelo celular | Tensión nominal （V） | Capacidad nominal （mAh） | Dimensiones（mm） | Tarifa estándar（C） | Velocidad de carga rápida（C） | Máx Cont. Dis. Tasa（C） | Pulso Dis. Corriente | Vol（V） de corte de carga | Dis. Corte Vole（V） | |
| Diámetro | Altura | ||||||||||
| 1 | ICR14430E-500 | 3.6 | 500 | 14.5 | 43.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 2 | ICR14430E-650 | 3.6 | 650 | 14.5 | 43.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 3 | ICR14450E-700 | 3.6 | 700 | 14.5 | 45.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 4 | ICR14500E-650 | 3.6 | 650 | 14.5 | 50.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 5 | ICR14500E-800 | 3.6 | 800 | 14.5 | 50.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 6 | ICR18500E-1900 | 3.6 | 1900 | 18.5 | 50.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 7 | ICR18650E-2000 | 3.6 | 2100 | 18.15 | 65.2 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 8 | ICR18650E-2200 | 3.6 | 2200 | 18.15 | 65.2 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 9 | ICR18650E-2500 | 3.6 | 2500 | 18.35 | 65.2 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 10 | ICR18650E-2600 | 3.6 | 2600 | 18.35 | 65.2 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 11 | ICR18650E-2900 | 3.6 | 2900 | 18.35 | 65.2 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 12 | ICR18650E-3350 | 3.6 | 3350 | 18.35 | 65.2 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 13 | ICR26650E-2900 | 3.6 | 2900 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 14 | ICR26650E-3350 | 3.6 | 3350 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 15 | ICR26650E-4500 | 3.6 | 4500 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 16 | ICR26650E-5000 | 3.6 | 5000 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 17 | ICR26650E-5500 | 3.6 | 5500 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 18 | ICR21700E-4000 | 3.6 | 4500 | 21.5 | 70.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 19 | ICR21700E-4200 | 3.6 | 4500 | 21.5 | 70.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 20 | ICR21700E-4500 | 3.6 | 4500 | 21.5 | 70.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| 21 | ICR21700E-4800 | 3.6 | 4800 | 21.5 | 70.5 | 0.5 | 1 | 1 | 3 | 4.2 | 3 |
| BaterÃa de iones de litio de alto drenaje | |||||||||||
| Nº de artÃculo | Modelo celular | Tensión nominal （V） | Capacidad nominal （mAh） | Dimensiones（mm） | Tarifa estándar（C） | Velocidad de carga rápida（C） | Velocidad máxima de descarga continua（C） | Corriente de descarga de impulsos | Tensión de corte de carga（V） | Tensión de corte de descarga（V） | |
| Diámetro | Altura | ||||||||||
| 1 | ICR18500HP-1100 | 3.6 | 1100 | 18.5 | 50.5 | 0.5 | 1 | 10 | 15 | 4.2 | 3 |
| 2 | ICR18650P-2000 | 3.6 | 2000 | 18.15 | 65.3 | 0.5 | 1 | 5 | 8 | 4.2 | 3 |
| 3 | ICR18650HP-2000 | 3.6 | 2000 | 18.15 | 65.3 | 0.5 | 1 | 10 | 15 | 4.2 | 3 |
| 4 | ICR18650UP-2000 | 3.6 | 2000 | 18.15 | 65.3 | 0.5 | 1 | 15 | 20 | 4.2 | 3 |
| 5 | ICR18650P-2200 | 3.6 | 2200 | 18.15 | 65.3 | 0.5 | 1 | 3 | 5 | 4.2 | 3 |
| 6 | ICR18650P-2500 | 3.6 | 2500 | 18.15 | 65.3 | 0.5 | 1 | 5 | 8 | 4.2 | 3 |
| 7 | ICR26650P-4500 | 3.6 | 4500 | 26.15 | 65.6 | 0.5 | 1 | 3 | 5 | 4.2 | 3 |
Pilas cilÃndricas de fosfato de litio y hierro (LiFePO4)
LiFePO4 Chemistry
LiFePO4 is the formula name of Lithium Iron Phosphate, also known as LFP. The nominal voltages of this battery chemistry are 3.2V. It replaced other battery technologies because of its technological advancement and safety features. This latest technology is being used in a number of application from small devices consumer devices to heavy duty industrial machines. These cells have high density and light weight which enable this technology to use in multiple devices.Lithium Iron Phosphate Cylindrical Cells
Cylindrical cells one of the most widely used lithium ion battery shapes due to ease to use and good mechanical stability. The tubular cylindrical shape can withstand high internal pressures without collapsing. Melasta produces multiple sizes and capacities according to the customer requirement. These cells are mostly used in Electrical vehicles such as golf cart and in power tools.
Salient Features of Melasta LiFePO4 Battery
Melasta is one of the main producer and supplier for LiFePO4 batteries in China. Our batteries have the features due to our superior technologies and state of the art manufacturing facilities and investment on research and development.
- Very long cycle life
Melasta LiFePO4 battery has very long lifespan due to its superior performance, and proven quality. it provides more than 2500 life cycles with 80% Depth of Discharge (DOD)at 25℃ temperature.
- Light Weight
These batteries are very light weight as compared to the Lead-acid batteries and all other old technologies. Due to this property these batteries are popular batteries in e-mobility industry to outperform the old technologies such as lead-acid batteries.
- Environment Friendly
Melasta uses high quality material for battery production. These LiFePO4 cells do not contain any hazardous material so these are fully environment friendly and recyclable.
- Wide Temperature Range -10℃~to 60℃
Operational temperature range is very wide it operates on extreme temperatures. The normal operational temperature range is from -10℃ to +60℃. These cells are also used as starter batteries in extremely cold temperatures.
- Very Low Internal Resistance
These batteries have very low internal resistance which is very favorable for its safety. It delivers high current on demand and keep the battery temperature at normal level.
- Maintenance Free
Normally old technology batteries such as lead-acid batteries required regular maintenance which increases the over cost of the battery system. Melasta Lithium Iron Phosphate Battery out performs the lead acid battery and provides the maintenance free solution.
Low Temperature Lithium Iron Phosphate (LiFePO4) Cell Technology
- Stable discharging current at Low- temperature
2.Suitable cells for military equipment, aerospace industry, and IoT Devices in freezing weather
- Can be used 70% of initial capacity at -20℃
- Highest Safety Standards
- Applications: Scientific investigations into polar regions, electrical-power telecommunication, AGVs, RVs, and electric ice augers.
LiFePO4 Battery Applications
- Recreational Vehicles
- BaterÃa de carro de golf
- Special Medical Equipments
- Energy Storage Systems
- Electric Mobility
6.Telecommunication
- Electric Boats
- UPS System
Regular Type Cylindrical LiFePO4 Battery
| Sr No. | Modelo celular | Nominal Vol. （V） | Capacidad nominal （mAh） | Dimensiones（mm） | Tarifa estándar（C） | Velocidad de carga rápida（C） | Max Con. Dis. Rate（C） | Pulse Dis. Rate（C） | Charge Cut-off Vol. (V） | Dis. Cut-off Vol.（V） | Peso approx.（g） | |
| Diámetro | Altura | |||||||||||
| 1 | IFR10130E-30 | 3.2 | 30 | 10.3 | 13.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 5 |
| 2 | IFR10440E-200 | 3.2 | 200 | 10.3 | 44.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 7 |
| 3 | IFR14430E-250 | 3.2 | 250 | 14.2 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 11 |
| 4 | IFR14500E-250 | 3.2 | 250 | 14.2 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 14 |
| 5 | IFR14430E-300 | 3.2 | 300 | 14.2 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 12 |
| 6 | IFR16340E-300 | 3.2 | 300 | 16.2 | 34.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 13.5 |
| 7 | IFR16340E-400 | 3.2 | 400 | 16.2 | 34.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 15 |
| 8 | IFR14430E-400 | 3.2 | 400 | 14.2 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 13 |
| 9 | IFR14500E-400 | 3.2 | 400 | 14.2 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 15.5 |
| 10 | IFR14500E-500 | 3.2 | 500 | 14.2 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 16 |
| 11 | IFR14500E-600 | 3.2 | 600 | 14.2 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 18 |
| 12 | IFR18500E-600 | 3.2 | 600 | 18.5 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 26 |
| 13 | IFR18500E-750 | 3.2 | 750 | 18.5 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 28 |
| 14 | IFR18500E-900 | 3.2 | 900 | 18.5 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 30 |
| 15 | IFR18500E-1000 | 3.2 | 1000 | 18.5 | 50.2 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 32 |
| 16 | IFR22430E-1100 | 3.2 | 1100 | 22.5 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 45 |
| 17 | IFR22430E-1200 | 3.2 | 1200 | 22.5 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 47 |
| 18 | IFR18650E-1400 | 3.2 | 1400 | 18.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 42 |
| 19 | IFR18650E-1500 | 3.2 | 1500 | 18.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 42 |
| 20 | IFR18650E-1600 | 3.2 | 1600 | 18.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 40 |
| 21 | IFR18650E-1800 | 3.2 | 1800 | 18.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 41 |
| 22 | IFR22650E-1800 | 3.2 | 1800 | 22.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 60 |
| 23 | IFR22650E-1900 | 3.2 | 1900 | 22.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 62 |
| 24 | IFR26430E-1900 | 3.2 | 1900 | 26.5 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 54 |
| 25 | IFR22650E-2000 | 3.2 | 2000 | 22.5 | 65.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 63 |
| 26 | IFR26430E-2000 | 3.2 | 2000 | 26.5 | 43.3 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 56 |
| 27 | IFR26650E-3000 | 3.2 | 3000 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 84 |
| 28 | IFR26650E-3200 | 3.2 | 3200 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 84 |
| 29 | IFR26650E-3300 | 3.2 | 3300 | 26.2 | 65.6 | 0.5 | 1 | 3 | 8 | 3.65 | 2.0 | 84 |
| 30 | IFR26650E-3400 | 3.2 | 3400 | 26.2 | 65.6 | 0.5 | 1 | 3 | 5 | 3.65 | 2.0 | 84 |
| 31 | IFR26650E-3600 | 3.2 | 3600 | 26.15 | 65.6 | 0.5 | 1 | 3 | 5 | 3.65 | 2.0 | 85 |
| 32 | IFR26650E-3800 | 3.2 | 3800 | 26.15 | 65.6 | 0.5 | 1 | 1 | 3 | 3.65 | 2.0 | 85 |
| High Drain Type Cylindrical LiFePO4 Battery | ||||||||||||
| Sr No. | Modelo celular | Nominal Vol. （V） | Capacidad nominal （mAh） | Dimensiones（mm） | Tarifa estándar（C） | Velocidad de carga rápida（C） | Max Continuous Dis. Rate（C） | Pulso Dis. Corriente | Charge Cut-off Vol.（V） | Dis. Cut-off Vol.（V） | Peso approx.（g） | |
| Diámetro | Altura | |||||||||||
| 1 | IFR18500P-800 | 3.2 | 800 | 18.5 | 50.2 | 1 | 2 | 10 | 12A ≤ 1S | 3.65 | 2.0 | 26 |
| 2 | IFR18500P-900 | 3.2 | 900 | 18.5 | 50.2 | 1 | 2 | 10 | 13.5A ≤ 1S | 3.65 | 2.0 | 28 |
| 3 | IFR22430P-950 | 3.2 | 950 | 22.5 | 43.3 | 1 | 2 | 10 | 14.25A ≤ 1S | 3.65 | 2.0 | 45 |
| 4 | IFR18650P-1100 | 3.2 | 1100 | 18.35 | 65.5 | 2 | 5 | 30 | 40A ≤ 5S | 3.65 | 2.0 | 41 |
| 5 | IFR18650P-1400 | 3.2 | 1400 | 18.35 | 66.3 | 1 | 3 | 10 | 21A ≤ 5S | 3.65 | 2.0 | 40 |
| 6 | IFR22650P-1600 | 3.2 | 1600 | 22.5 | 65.3 | 1 | 3 | 10 | 24A ≤ 3S | 3.65 | 2.0 | 60 |
| 7 | IFR26650P-3000 | 3.2 | 2900 | 26.15 | 65.6 | 1 | 3 | 10 | 45A ≤ 5S | 3.65 | 2.0 | 84 |
| 8 | IFR26650P-2300 | 3.2 | 2300 | 26.15 | 65.6 | 2 | 5 | 20 | 70A ≤ 5S | 3.65 | 2.0 | 86 |
| 9 | IFR26650P-2500 | 3.2 | 2500 | 26.2 | 65.5 | 1 | 5 | 20 | 125A ≤ 3S | 3.65 | 2.0 | 86 |
| 10 | IFR26650P-3000B | 3.2 | 3000 | 26.9 | 65.5 | 1 | 3 | 10 | 60A ≤ 10S | 3.65 | 2.0 | 85 |