The Kehua Battery 12V20 is a high-performance storage battery with multiple outstanding features.

Product Features

Maintenance-Free Design: Utilizes unique gas recombination technology, eliminating the need for regular fluid replenishment and reducing user maintenance efforts.

High Safety and Reliability: Equipped with a fully automatic safety valve to prevent gas inhalation from affecting performance and to avoid damage from abnormal internal pressure caused by charging. The fully sealed design ensures no electrolyte or acid mist is discharged under normal float charging conditions.

Long Service Life: Under 20°C conditions, the float service life can reach 8-10 years, ensuring long-term stable usage.

Low Self-Discharge Rate: Employs special lead-calcium multi-alloy and strict control of impurities in separators, electrolytes, and production processes, resulting in a low self-discharge rate. No need for recharging within 6 months for normal use.

Strong Conductivity: Features silver-plated copper terminals and special designs to ensure excellent electrical performance.

High Environmental Adaptability: Operates in ambient temperatures ranging from -20°C to +50°C, suitable for various climatic conditions.

Eco-Friendly: No pollutants discharged. Battery rooms do not require acid-resistant or anti-corrosion measures, allowing placement in the same room as electronic instruments and other equipment.

Application Areas

The Kehua Battery 12V20 is widely used in the following fields:

UPS Uninterruptible Power Supplies

Fire Protection Backup Power

Security and Alarm Systems

Emergency Lighting Systems

Power, Postal, and Telecommunication Systems

Electronic Instruments and Meters

Power Tools and Electric Toys

Portable Electronic Devices

Photographic Equipment

Solar and Wind Power Generation Systems

These features make the Kehua Battery 12V20 an ideal choice for various application scenarios, ensuring stable operation and long-term usage of equipment.