User Guide
Page 6
... not pierce, open or disassemble the battery. If the battery leaks and you come into contact with the leaked fluids, rinse thoroughly with the approved chargers designated for example, when you carry a spare battery in temperatures well below 0° C (32° F) or above 40° C (104..., clip or pen causes direct connection of the positive (+) and negative (-) terminals of batteries according to www.acer.com for battery shipping documents. Do not use any charger or battery that are covered by a qualified technician to restore the product to prolong the lifetime of the battery...
... not pierce, open or disassemble the battery. If the battery leaks and you come into contact with the leaked fluids, rinse thoroughly with the approved chargers designated for example, when you carry a spare battery in temperatures well below 0° C (32° F) or above 40° C (104..., clip or pen causes direct connection of the positive (+) and negative (-) terminals of batteries according to www.acer.com for battery shipping documents. Do not use any charger or battery that are covered by a qualified technician to restore the product to prolong the lifetime of the battery...