Sealed Gel Battery CSSB LX1208CS 12V 0.8Ah

The Sealed Gel Battery CSSB LX1208CS 12V 0.8Ah is a maintenance-free rechargeable battery designed to provide compact, reliable 12‑volt power for small backup and standby applications. Its gel electrolyte construction reduces the risk of leakage and enables flexible mounting orientations, while the sealed design minimizes maintenance needs. The battery is suited for both cyclic and standby operation and is intended for devices that require a stable 0.8 Ah capacity in a compact form factor.

Advantages

This 12V 0.8Ah gel battery offers low self-discharge, consistent voltage delivery under load, and resistance to vibration and shock compared with liquid-electrolyte designs. The sealed, maintenance-free construction removes the need for topping up electrolyte, and the gelified electrolyte reduces the chance of spillage, enabling varied mounting positions. The compact size and predictable charge/discharge behavior make it convenient for installation in confined spaces.

Suitable for

• Small UPS units and power backup modules
• Intruder and fire alarm systems
• Emergency lighting and exit signs
• Portable electronics and measurement instruments
• Low-power cyclic applications and standby power supplies

Key specifications

• Nominal voltage: 12 V
• Nominal capacity: 0.8 Ah
• Electrolyte type: gel (sealed)
• Intended use: cyclic and standby operation
• Maintenance: sealed, maintenance-free
• Mounting: suitable for varied orientations due to gel electrolyte

How to use

Install the battery in the correct polarity orientation and secure it in a suitable battery compartment or holder. Use a compatible charger or battery management system designed for sealed lead-acid/gel batteries and follow recommended charging voltages and current limits for small 12V gel batteries. For standby applications, keep the battery connected to a float/standby charger to maintain charge; for cyclic applications, follow the device manufacturer’s recommended charge/discharge profiles to maximise service life. Observe standard safety precautions when handling lead-acid batteries and avoid short-circuiting the terminals.

Usage recommendations

Store and operate the battery within manufacturer-recommended temperature ranges for gel lead-acid batteries, avoid deep discharges where possible, and ensure regular charging cycles for units in long-term storage or standby service to preserve capacity and prolong life.