High-Cycle Solar-Ready 12V 40Ah Compact Lithium Power Cell

  • 500+ Cycle Lifespan – Long-term reliability for repeated charging
  • Multi-Brand Cell Compatibility – Samsung, LG, Panasonic, Sanyo, or China-based cells
  • Compact ThermalSafe Design – 89x145x73mm size with high-temperature resistance
  • 35A Over-Current Protection – Enhanced safety for high-load applications
  • Low Internal Resistance (≤108mΩ) – Efficient energy transfer with minimal loss
  • Factory-Tested Durability – 100% quality assurance for industrial standards

Specification

Parameter Detail
Product Name 12V 40Ah Lithium-ion Battery Pack
Voltage/Capacity 12V 40Ah
Input 12.6V 5A
Output 12V (10A/20A/30A)
Dimensions 89mm x 145mm x 73mm
Cycle Life 500 cycles
Over-Charge Protection 12.84V ±0.025V cutoff
Cell Brands Samsung, LG, Panasonic, Sanyo, or China

Application

Solar Energy Storage Systems Integration

This lithium battery’s 12V 40Ah capacity and high-temperature resistance make it ideal for solar power setups. Its compact dimensions (89x145x73mm) minimize space usage in solar arrays, while the 500-cycle lifespan ensures long-term reliability. Integrate it with solar charge controllers for off-grid or hybrid energy systems to optimize renewable energy storage.

Electric Mobility & Marine Applications

Designed for 12V output with 10A/30A current support, this battery suits electric scooters, marine trolling motors, and RV power systems. The Samsung/LG/Panasonic/Sanyo cell options ensure compatibility with diverse voltage requirements, while over-current detection (35A) enhances safety in dynamic environments.

Uninterruptible Power Supply (UPS) Solutions

With low internal resistance (≤108mΩ) and stable 12.84V overcharge protection, this battery provides backup power for servers, medical devices, and telecom equipment. Its factory-tested durability reduces downtime risks during outages, aligning with industrial UPS standards.

Portable Power Stations & Off-Grid Tools

The compact design and multi-brand cell compatibility enable integration into portable generators, camping gear, and emergency kits. Use its 20A/30A output for high-demand devices like portable fridges or power tools, supported by minimal packaging waste for eco-conscious users.

Industrial Automation & Robotics

Optimized for 500 cycles and 35A current detection, this battery powers automated guided vehicles (AGVs), IoT sensors, and robotic arms. The thermal-resistant build ensures stable performance in high-heat industrial environments, while multiple configuration options support scalable deployments.

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