NEW ENERGY

NEW ENERGY

ESS - Energy storage system

Introduction:

ESS – Energy Storage System is a battery-powered energy storage system with large capacity for businesses and power plants, helping to shift and allocate power appropriately, maximizing solar power output. use and reduce the load on the power grid.

To utilize solar energy efficiently, an Energy Storage System (ESS) is one of the essential and effective solutions for generating a continuous power supply for society on a daily basis.

Operating Principle:

  • Store solar energy during off-peak hours when the energy supply is abundant but the demand is low.
  • Generate electricity during peak hours when energy demand is high but the natural energy supply is insufficient.

Advantages:

  • Low operating costs
  • Helps reduce peak-time electricity generation costs by utilizing energy stored during off-peak hours
  • Employs clean and environmentally friendly technology
  • Ensures a stable and uninterrupted power supply even in the event of a grid failure
  • Capable of supplying electricity to island districts that are not connected to the national grid

Lithium battery​

Lithium Battery Technology by ZTT

Lithium battery belongs to the type of rechargeable battery commonly used in the military, machinery, telecommunications, and more. With its outstanding features, Lithium batteries are expected to completely replace lead-acid batteries in the future. ZTT’s Lithium battery using LFP (LiFePO4) technology is a globally adopted innovation. Proven through long-term operation, these batteries offer longer lifespan, safety, and high reliability. ZTT’s manufacturing facilities are certified under ISO9001, ISO14001, and ISO45001. The product quality is verified by international certifications including TUV, UL, CE, EMC, UN38.3, and more.
ZTT Lithium Battery

Advantages of Lithium Battery

  • High efficiency, large energy output
  • Lifespan of over 10 years
  • Compact and durable design
  • Environmentally friendly and safe for users

We are the exclusive distributor of ZTT Group in Vietnam for various product lines, especially lithium batteries for the telecommunications sector.

Key Features

  • High-efficiency lithium batteries with over 2000 deep discharge cycles; lifespan exceeds 10 years.
  • Built-in BMS for monitoring: cell balancing, overload, short circuit, and temperature protection.
  • Remote monitoring via RS485 communication for cell activity, capacity, and temperature.
  • Control panel includes warning lights and LEDs indicating charge level and status.
  • Fast charging (3–5 hours).
  • Allows deep discharge to 100% without affecting lifespan.
  • Robust stainless-steel alloy casing; rack-compatible design for telecom rescue operations.
  • Meets international safety and environmental standards.
  • Telecom-standard design: 48V/50Ah/100Ah — ideal for BTS power cabinets.

Applications

  • Telecommunication systems
  • Industrial energy storage
  • Residential energy storage
  • Electric vehicles