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Midac 12MFB18A

Last updated: 3 November 2026

Battery and charging

Battery weight
5,3

“3021970 12MFB18A 12 16 18 181 76 167 5,3 E - - B0 0”

Source: midacbatteries.com/wp-content/uploads/2026/02/CAT-FORCEblock_MOTIVE_EN-IT-02_2025-5011935-0704-00.pdf

Capacity, at the 20-hour rate
18

“3021970 12MFB18A 12 16 18 181 76 167 5,3 E - - B0 0”

Source: midacbatteries.com/wp-content/uploads/2026/02/CAT-FORCEblock_MOTIVE_EN-IT-02_2025-5011935-0704-00.pdf

Capacity, at the 5-hour rate
16

“3021970 12MFB18A 12 16 18 181 76 167 5,3 E - - B0 0”

Source: midacbatteries.com/wp-content/uploads/2026/02/CAT-FORCEblock_MOTIVE_EN-IT-02_2025-5011935-0704-00.pdf

Size and fit

Terminals
E

Row from the maker’s page: “12MFB18A Terminals” | “E”

Source: midacbatteries.com/wp-content/uploads/2026/02/CAT-FORCEblock_MOTIVE_EN-IT-02_2025-5011935-0704-00.pdf

Identity

Model designation
3021970

Row from the maker’s page: “12MFB18A P/N” | “3021970”

Source: midacbatteries.com/wp-content/uploads/2026/02/CAT-FORCEblock_MOTIVE_EN-IT-02_2025-5011935-0704-00.pdf

Sources

  • Archived document

    Source: midacbatteries.com/wp-content/uploads/2026/02/CAT-FORCEblock_MOTIVE_EN-IT-02_2025-5011935-0704-00.pdf

    Retrieved November 2, 2026