3 ms·
What's the difference? (Or rather: why don't they know the exact value?)
by tgb 12y ago
What's the difference? (Or rather: why don't they know the exact value?)
- Igglyboo 12y agoProbably manufacturing differences and legal reasons. If the average battery life is x and someone gets a battery they can prove is x - 50 they might get sued, where as if they put a generous minimum battery life they can cover their asses.
- rtkwe 12y agoA guess: Small variations in the composition and microstructure of the various battery components give a certain range of errors that they have to account for lest they get sued for mislabeling.