Ultracell UL7-12 Battery Sealed Lead Acid, 12V/7Ah

Ultracell UL7-12

Battery Sealed Lead Acid, 12V/7Ah

Compact and Durable Design

Ultracell UL7-12 Sealed Lead Acid (SLA) Battery is built for performance, efficiency, and reliability. Designed with a nominal voltage of 12 volts and a capacity of 7 amp-hours (Ah), this battery delivers dependable energy for a wide range of devices and backup systems. It features a compact size—151 mm in length, 65 mm in width, and 93 mm in height—making it perfect for both portable and stationary use.

High Performance and Stable Capacity

The UL7-12 battery is engineered to maintain excellent performance even under varying load demands. It provides 7.00 Ah over 20 hours at 25°C and 1.80V per cell, ensuring stable power over extended use. When higher discharge rates are required, the battery delivers 6.51 Ah over 10 hours, 6.00 Ah over 5 hours, 5.37 Ah over 3 hours, and 4.55 Ah for a 1-hour discharge.

Wide Temperature and Environmental Range

This Ultracell 12V 7Ah battery performs reliably in diverse temperature conditions. It operates efficiently from -15°C to 50°C during discharge and 0°C to 40°C while charging. So Storage is safe within -15°C to 40°C, making it suitable for different climates and environments. The battery performs best at 25 ± 3°C, maintaining 100% capacity at 25°C, 103% at 40°C, and 86% at 0°C.

Efficient Charging and Long Service Life

The UL7-12 SLA battery is designed with optimized charging parameters to enhance lifespan and reliability. For cycle use, it’s recommended to charge with an initial current below 2.1A, ensuring the cells maintain balance and longevity. In standby use, the initial current is unrestricted, with floating voltage adjustments that sustain optimal charge levels. When used correctly.

Low Self-Discharge and Easy Maintenance

One of the strongest advantages of the Ultracell UL7-12 is its low self-discharge rate. It can be stored for up to 6 months at 25°C without losing significant charge, requiring only a refresh charge before re-use. For higher temperature storage, periodic charging is advised to preserve performance. The maintenance-free sealed design means you never need to add water or perform complicated upkeep—simply install and use.

Safety and Build Quality

So Safety is a top priority with the Ultracell UL7-12 battery. So It features a strong ABS casing, built to resist impact and vibration, ensuring durability even in mobile or rugged environments. The valve-regulated design prevents leaks .

Versatile Applications

So Thanks to its balance of power, size, and safety, the Ultracell UL7-12 12V/7Ah battery is suitable for a wide range of uses. It’s commonly found in UPS systems, alarm and security systems, emergency lighting, medical equipment, telecom backup, solar power storage, and portable tools. Its dependable output and low maintenance make it a universal solution for both commercial and personal power needs.

Trusted Power for Everyday and Emergency Use

Whether you need a backup power source for your UPS, or a reliable energy supply for alarms, lights, or communication systems, the Ultracell UL7-12 delivers consistent and long-lasting performance. With its proven design, excellent temperature tolerance, and extended service life, this battery ensures your devices stay powered when it matters most. So It’s a smart investment for anyone seeking stable, maintenance-free, and dependable energy storage.

Reliable Power Source for Every Application

SO Ultracell UL7-12 Sealed Lead Acid Battery offers everything customers need in a reliable power source—compact size, high capacity, long life, and safety assurance. Whether for home, business, or industrial use, this battery guarantees consistent performance and peace of mind.