LifePO4 Battery 72V 50ah
JMH 72V 50Ah lithium ion battery is specifically designed for marine vessels, golf carts, and small electric vehicles. It consists of lithium iron phosphate cells with a high energy density, capable of up to 6000 cycles. The battery is durable, with a metal casing that protects it from damage caused by collisions. The design includes a handle for easy carrying and installation.
An LCD display shows the battery voltage, providing clear information about the battery capacity.
The built-in battery management system effectively protects the battery from overcharging, over-discharging, short circuits, and high temperatures.
We also offer customization options, allowing customers to tailor the battery voltage, capacity, and size according to their specific requirements.
72v 50ah Battery Specification
| Model Number | JMH 72V 50Ah |
| Product name | Lithium Iron Phosphate Lifepo4 Battery |
| Battery Type | LiFePO4 |
| Capacity | 30Ah |
| Voltage | 72V |
| Cycle life | 6000 Times |
| Warranty | 8 years |
| OEM/ODM | Accepatable |
| BMS | 40A |
| Battery cell | 3.2V Prismatic LifePO4 Cell |
| Output Power Range | 0-5 kWh |
| System Type | Rack-mounted |
| Dimension (L*W*H) | 350*110*380mm(customizable) |
| Weight | 30KG |
| Communication Port | CAN, RS232, RS485 |
| Protection Class | IP20 |
| Grid connection | Off grid, Hybrid grid |
Features of 72V 50Ah LifePO4 Battery
High compatibility: Compatible with various communication protocols such as RS485, RS232, CAN, etc., for communication power supply.
Low self-discharge rate: With a self-discharge rate of less than 2.5‰, even after a year without charging or discharging, the battery retains over 70% of its capacity.
High energy density: With the same battery capacity, lithium batteries weigh only one-third of lead-acid batteries.
Wide temperature range: Can operate in both low and high-temperature environments, ranging from -20 to 60°C.
More Options for You:
Lithium Ion Battery Production Process
Why Choose US?
- JMHPOWER is a professional factory that designs and produces lithium batteries, with over 29 years of industry experience.
- ODM & OEM Service.
- We have 20 Engineers and Designers, along with 50 Quality Inspectors.
- Certifications: UL / IEC / CE / ROHS / MSDS /UN38.3 / FCC, etc. For the vast majority of countries and regions around the world, we have comprehensive product certificates.
- We have 300 distributors worldwide, many of whom have been cooperating with us for over 20 years.
About Shipping & Delivery Time
We offer home delivery services in regions and countries. Such as Southeast Asian countries, European countries, North American countries, Middle Eastern countries, and Oceanian countries.
- Delivery time for sample order: within 7 days after payment.
- Delivery time for bulk orders: within 30 days after deposit payment.
Shipping methods: Express(UPS, Fedex, DHL), Air freight, Sea freight, Railway transportation, etc.
After-sale Service
When the product is not functioning or encounters issues, we will promptly provide assistance.
- Within 12 hours. We aim to fully understand the issues with the customer’s product. Customers are required to provide photos or videos illustrating the situation.
- Within 24 hours. We provide customers with a solution. Our quality inspection personnel and engineers analyze the root cause of the problem and make initial judgments to offer solutions.
- Within one week. The product issues must be resolved, and we aim to receive satisfactory feedback from the customer.
- At first month and third months. We proactively reach out to customers to inquire about the performance of their product and ensure it is functioning properly.
- lifelong after-sales consultation services: If the product encounters quality issues within the warranty period, we will provide free repair parts or a new product for the customer. If the warranty period has expired, we will still offer solutions or repair parts, but the customer will be responsible for the shipping and repair parts costs.
Additionally, we hold a weekly product quality meeting every Monday. During these meetings, we discuss product improvements and optimizations based on the issues or suggestions raised by customers while using our products, in collaboration with engineers.
