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19th January 2013 | 17:10

#159 (permalink)

RR_NDB

Joined: Feb 2011

Posts: 876

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From: Nearby SBBR and SDAM

Single Main Battery Li Ion specs (same for APU)

Terego

Quote:

How much do the batteries of the 787 weigh, so what would be the 'added weight of the solution?

There are 8 LVP65 cells inside a metal case with two protection circuitry in the battery. Ea cell 2,75 Kg (look for LVP65-MSDS.pdf at web).

Estimating: Around 60 pounds

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