What's Inside A Lithium Battery?

Do not try this at home. Is a budget-friendly lithium iron phosphate (LiFePO4) boat battery worth the cost? This video tackles the question by opening the sealed case of a Dyness 100Ah battery to reveal its internal quality. The teardown uncovers surprising findings: robust construction and substantial sealant, alongside a few budget-saving measures. The battery is connected to a hidden Bluetooth app to check its health and features. Ultimately, the review gives a strong endorsement for most boaters but reveals which boaters should stick to lead acid and shows the surprising components inside.