Sentry SNL Series 12V 125Ah Lithium (LiFePO4) Battery

SNL12V125S

The Sentry Lithium 12V range has been specifically designed for replacement of similar size lead acid batteries. The family comprises of the popular sizes found in the lead acid range but with the added benefits of Lithium Iron Phosphate (LiFePO4) technology and is ideally suited to deep cycle longer run time applications.

Availability: In stock

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SNL12V100BT Features & Benefits

• Large number of cycles >2000 (100% DoD): Up to 8 times cycle life of SLA lowering your total cost of ownership
• Safe and stable chemistry & Integrated BMS: The use of LiFePO4 along with the integrated BMS ensures protection against over charge / discharge, temperature and short circuit providing the highest degree of safety
• Greater capacity utilisation – 60% more than SLA: Gives longer run time than equivalent SLA
• High energy density (less than half of the weight of SLA): Lowering total weight of application
• Fast recharge: Battery is charged and ready to be used sooner
• Flat Discharge Curve: Longer run time & more efficiency use of capacity
• Extremely low self-discharge rate: Can sit unused for longer periods of time
• UL1642 at cell level




  • In built protection against over and undercharge, over temperature as well as internal cell balancing – Ensuring the highest safety

  • Greater number of cycles (>2500) along with greater usage of available capacity (up to 100%) when compared to SLA – lowering total cost of ownership

  • High energy density means close to half the weight of equivalent SLA – Ideal for mobile applications or where weight is an issue.

  • Can be charged using most standard SLA chargers – utilise your existing charging infrastructure.

  • UL1642 at cell level UN38.3 Certified

Nominal Voltage 12.8V
Rated Capacity 20h 125Ah
Operating Temp. 0 - 50 degrees celsius
Terminal M8 Insert
Dimensions (H x W x L) 318 x 165 x 215mm
Weight (kg) 14
Warranty 2 Years

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