Should the rate be per person or per crew?

Use the same basis you want the result on. A crew rate returns crew-hours, while an individual rate returns person-hours.

Do damaged packs need a different scenario?

Usually yes. Damaged, swollen, wet, or unknown packs often need a higher allowance or a separate lower rate.

Can this include module separation?

Include module separation only if it is part of the measured rate and work scope.

How can I use this result?

Use it to schedule technicians, price disassembly lots, and decide whether packs should be dismantled or sent directly to another route.

Battery Recycling & Materials Recovery calculator

Battery Pack Disassembly Labor Calculator

Pack dismantling labor depends on pack design, fasteners, adhesives, residual charge, damage condition, coolant handling, and module removal sequence. This calculator helps recycling supervisors schedule technicians and quote disassembly work before packs reach module separation or shredding.

What this calculator does

Estimate labor hours required to dismantle battery packs from pack count, demonstrated packs-per-hour rate, and safety or handling allowance.
a recycler needs to plan manual or semi-automated labor for EV pack, module, or industrial battery disassembly
Returns estimated labor hours for pack disassembly before downstream sorting or processing.

Formula used

Base dismantling time = battery packs to dismantle ÷ verified disassembly rate
Required pack disassembly labor = base dismantling time × safety and handling allowance factor

Inputs explained

Battery packs to dismantle: Use the number of packs in the lot or shift plan, grouped by similar design if possible.
Verified disassembly rate: Use a time-study rate for the same pack type, tools, staffing, and safety procedure.
Safety and handling allowance: Add time for discharge verification, coolant drain, lifting, damaged packs, documentation, and isolation steps.

How to use the result

Use it for labor planning, customer quotes, dock scheduling, and comparison of pack designs or automation options.
It does not replace electrical safety procedures, damaged-battery triage, or hazardous material work instructions.

Common questions

Should the rate be per person or per crew? Use the same basis you want the result on. A crew rate returns crew-hours, while an individual rate returns person-hours.
Do damaged packs need a different scenario? Usually yes. Damaged, swollen, wet, or unknown packs often need a higher allowance or a separate lower rate.
Can this include module separation? Include module separation only if it is part of the measured rate and work scope.
How can I use this result? Use it to schedule technicians, price disassembly lots, and decide whether packs should be dismantled or sent directly to another route.

Last reviewed 2026-05-12.