Gel battery CSSB LX12170CS 12V 17Ah - sealed rechargeable lead-acid battery

The CSSB LX12170CS is a sealed gel rechargeable lead-acid battery with a nominal voltage of 12V and a rated capacity of 17Ah. Designed with a gel electrolyte, this battery is spill-proof and low-maintenance, offering stable performance for both standby and cyclic applications. Its compact dimensions and sealed construction make it suitable for installations where reliable, vibration-resistant power is required and where regular maintenance is impractical.

Advantages

Gel electrolytes provide improved resistance to vibration and reduced risk of leakage compared with liquid-electrolyte batteries, enabling safe operation in a range of orientations. The sealed design minimizes maintenance and eliminates the need for regular topping-up of electrolyte. The battery offers dependable standby discharge characteristics for backup systems and the ability to support moderate cyclic use in mobility aids and small renewable energy setups. Its compatibility with standard 12V charging regimes simplifies integration into existing power systems.

Suitable for

• Uninterruptible Power Supplies (UPS) and emergency backup systems
• Alarm and security systems
• Mobility scooters and medical mobility devices
• Small off-grid or auxiliary renewable installations
• Portable power packs and compact energy storage applications

Key specifications

• Nominal voltage: 12 volts
• Rated capacity: 17 ampere-hours (Ah)
• Electrolyte type: gel (sealed, valve-regulated)
• Design: rechargeable sealed lead-acid
• Intended use: standby and cyclic applications
• Maintenance: low-maintenance, no topping-up required

How to use

Install the battery in a well-ventilated location within the equipment compartment, observing correct polarity and secure terminal connections. Use a compatible 12V charger or charging system configured for sealed gel lead-acid batteries and follow recommended charge voltages and temperature compensation if applicable. For standby systems, keep the battery on float charge to maintain full capacity; for cyclic use, follow the charger manufacturer’s cycle charge profile to optimize life. Avoid deep discharges whenever possible and return the battery to a charged state after use.

Usage recommendations

Store and operate the battery within manufacturer-recommended temperature ranges, avoid prolonged exposure to extreme heat, and ensure terminals remain clean and tight. Periodically check float voltage and system charging parameters to prevent under- or overcharging. Replace the battery when capacity drop or excessive internal resistance indicates end of service life.