Above all the compensation that approve of China is, objective now for the reason that says explosion.
Want on fire to want to have 3 requirements above all, one have combustible, 2 should have oxygen, 3 it is igneous cause.
The electrolyte itself inside batteries is tinderbox, this satisfies a requirement one. 2 have oxygen, itself is vacuumize inside batteries, the likelihood is sealed do not reach the designated position flat went in. This looks for battery manufacturer. 3 it is igneous cause, that is advocate board cause with batteries discharge, batteries spark is too big, caused cause of short circuit fire to have, completely strange batteries also is bias, at least you advocate board design of voltaic protection circuit does not reach the designated position, the big electricity that just makes.