AJC Replacement 12V 35Ah Sealed Lead Acid (AGM) Battery for Caterpillar CS431 / CS443 — NB Terminals

Product overview: AJC® replacement battery compatible with Caterpillar models CS431 and CS443. Designed as a drop-in Sealed Lead Acid (AGM) replacement that provides reliable power and fitment for the listed equipment. Key specifications: Voltage: 12V (12 Volts). Capacity: 35Ah. Terminals: NB. Chemistry: Sealed Lead Acid (AGM). Dimensions: Length 7.76 in • Width 5.16 in • Height 6.38 in. Weight: 23.6 lbs. Important disclaimer: Our products are not affiliated with or authorized by Caterpillar. Why choose AJC®: High-quality, low-cost replacement batteries suitable for thousands of applications. AJC units are manufactured to match OEM form and fit — guaranteed to install easily and accurately. Millions of batteries sold globally. UL recognized component. Purchases are supported by straightforward 30-day returns and a 12-month warranty. SLA battery care tips: Recharge after each use to avoid loss of performance and prevent deep discharges. Check terminals periodically for corrosion or wear that could cause failure. Always store the battery fully charged in a cool, dry location (68°F/20°C). Recycle batteries properly; do not dispose in regular trash.