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Advanced Lithium Battery
Solutions for a Sustainable Future

Trusted since 2011 — ISO 9001 certified manufacturer of UL & CE approved lithium batteries for solar, RV, marine, industrial, and energy storage systems.

About SES Battery

Established in 2011, SES Battery began its operations in Hong Kong, China with a clear mission: to become the world’s leading supplier of advanced power and industrial battery products. Starting as a technological distributor of lithium batteries and battery cells, SES has evolved into a full-scale manufacturer with cutting-edge R&D and production capabilities.

SES Battery has obtained ISO 9001 certification for its operations and manufacturing facilities. All industrial and OEM batteries produced by SES are UL and CE approved, ensuring the highest standards of safety, reliability, and performance across global markets.

2011
Founded
100+
Countries Served
ISO 9001
Certified
UL & CE
Approved
Solar Energy Storage System

Our Product Range

High-performance lithium batteries engineered for solar, industrial, transportation, and off-grid applications. All products are built with long-life LFP (LiFePO4) chemistry, ensuring safety, durability, and efficiency.

SES LFP 12V 200Ah Battery

SES LFP 12V 200Ah

High-capacity LiFePO4 battery for solar storage, RVs, and off-grid systems.

  • ✔ 12.8V, 200Ah, 2560Wh
  • ✔ Built-in BMS
  • ✔ Cycle Life: 4000+
  • ✔ UL & CE Certified
Solar ESS 51.2V 100Ah

Solar ESS 51.2V 100Ah

High-voltage energy storage system for commercial solar applications.

  • ✔ 51.2V, 100Ah, 5.12kWh
  • ✔ Modular Design
  • ✔ Rack Mountable
  • ✔ CAN/RS485 Communication
Golf Cart Battery

Golf Cart / EV Battery

High-rate discharge battery for electric vehicles and mobility.

  • ✔ 48V / 72V Options
  • ✔ High Discharge Rate
  • ✔ Vibration Resistant
  • ✔ Long Cycle Life
Forklift Battery

Forklift & Industrial Battery

Robust lithium power for material handling and industrial equipment.

  • ✔ 24V to 80V Configurations
  • ✔ Fast Charging
  • ✔ Maintenance-Free
  • ✔ CE Certified
Electric Tool Battery

Electric Tool Battery Pack

Compact, high-power batteries for cordless power tools.

  • ✔ 20V to 48V Options
  • ✔ High Discharge Current
  • ✔ Lightweight Design
  • ✔ OEM Customization
Solar Wall-Mounted Battery

Solar Wall-Mount LFP Battery

Space-saving wall-mounted solution for residential solar storage.

  • ✔ 48V, 50Ah to 200Ah
  • ✔ Indoor/Outdoor Rated
  • ✔ Silent Operation
  • ✔ Smart Monitoring
Prismatic Cell Series

Prismatic Cell Series

High-density prismatic LiFePO4 cells for OEM integration.

  • ✔ 3.2V, 50Ah to 280Ah
  • ✔ Low Self-Discharge
  • ✔ Stable Performance
  • ✔ Custom Configurations
Cylindrical Cell Series

Cylindrical Cell Series

High-reliability 18650/21700 cells for energy-dense applications.

  • ✔ 3.6V, 2.5Ah to 5Ah
  • ✔ High Cycle Life
  • ✔ Low Internal Resistance
  • ✔ UL Certified

Why Choose SES Battery?

Engineered for performance, safety, and longevity.

Safety First

LiFePO4 chemistry offers superior thermal stability. Built-in BMS protects against overcharge, over-discharge, short circuit, and overheating.

Long Life Cycle

Up to 4,000+ charge cycles at 80% depth of discharge. Designed for 10+ years of reliable service in demanding environments.

Smart Technology

Integrated BMS with Bluetooth, CAN, or RS485 communication. Real-time monitoring of voltage, current, temperature, and SOC.

Fast Charging

Supports 0.5C to 1C charging rates. Recharge up to 80% in under 1.5 hours. Ideal for industrial and fleet operations.

Global Compliance

All products are UL and CE certified. ISO 9001 manufacturing standards ensure consistent quality and reliability.

OEM & Customization

We support custom battery pack design, labeling, and integration for industrial, medical, and EV applications.

Frequently Asked Questions

What is the lifespan of SES lithium batteries?

Our LiFePO4 batteries are designed for 4,000+ charge cycles at 80% depth of discharge, translating to over 10 years of service in typical applications.

Are SES batteries suitable for solar energy storage?

Yes. We offer a full range of solar-specific batteries including wall-mounted, drawer-rack, and floor-standing models with smart BMS for seamless integration with inverters.

Do you provide technical support?

Yes. Our engineering team provides full technical support, including system design, integration guidance, and troubleshooting.

Can I connect multiple batteries in series or parallel?

Yes. Most of our battery models support series and parallel configurations. Please consult the product manual or contact our team for specific setup guidance.

What certifications do your batteries have?

All industrial and OEM batteries are UL and CE certified. Our manufacturing facility is ISO 9001 certified.

Get in Touch

Reach out for product inquiries, technical support, or custom solutions.

Contact Information

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