Physics, asked by lopililsisa, 5 months ago

maintenance free in battery 3 examples

Answers

Answered by Anonymous
1

Answer:

MAINTENANCE-FREE BATTERIES FOR STANDBY AND ELECTRIC DRIVE SYSTEMS. ... They are also called VRLA, or “Valve Regulated Lead Acid” batteries. Maintenance-free batteries should never be topped up, therefore there are no filler caps on top. The filler cap is replaced by an over-pressure valve that is normally closed.

Answered by sahilsinghsh
0

Explanation:

nahi pata hai yaar pata hota toh bata deta

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