ML35-12LI-U1 12V 35Ah U1 LiFePO4 Replacement Battery for Newton Computers ELAN

The ML35-12LI-U1 is a 12V 35Ah lithium iron phosphate (LiFePO4) battery in a U1 case, sealed, rechargeable and maintenance-free. It is designed as a direct drop-in replacement for traditional lead-acid batteries. Physical size: 7.56 inches x 5.19 inches x 6.69 inches. Terminal type: Internal Thread. This listing includes the battery and mounting screws only; no wire harness or additional mounting accessories are provided. Compared with conventional sealed lead acid units, this battery is stronger, lighter and offers a longer lifespan with a 2500 cycle life expectancy. Safety is managed by an integrated Battery Management System (BMS) that delivers high voltage protection, low voltage protection, over-high-current protection, high temperature protection, short circuit protection, and over-charge protection. The battery can be connected in parallel or in series with up to 4 identical batteries. Always charge with a compatible lithium charger — using an incorrect charger can damage the battery. Ensure terminals are tightened; loose terminals can generate heat and cause damage. The product is covered by a 30 day refund policy and a 2 year warranty.