Galaxy Note Series Batteries

Phone Batteries — buyer notes (Galaxy Note Series Batteries)

Padded capacity labels are the number-one complaint in this category, which is why we measure on incoming inspection. The protection circuit board guards against over-charge, over-discharge and short circuit, and a good board is what keeps a cheap cell safe. UN38.3 test summaries and MSDS keep battery cartons moving instead of sitting at the forwarder. A battery for Galaxy Note Series Batteries is judged on measured capacity, not the label — we publish the tested mAh rather than the claimed figure.

For air freight, the UN38.3 summary and MSDS are not optional paperwork — a shipment without them simply does not board.

Specs and checks that matter

• Compliance: UN38.3 test summary and MSDS travel with every cell — these are what air freight asks for
• Cycle life: A genuine cell holds usable capacity markedly longer than a re-wrapped copy
• Protection: PCM/BMS board and, on some models, a TI gauge chip sit on the cell
• Capacity claim: Rated mAh on the label and measured mAh on a tester are often different figures
• Grade scale: Original, OEM high-copy, aftermarket, refurbished — the grade sets cycle life, not the price

Buyer questions

What is the incoming check on a battery?

Open-circuit voltage, connector position, cell dimensions and a check that the stock is genuinely 0-cycle.

How do I know the mAh is not padded?

We measure on incoming inspection rather than trusting the label, and we will show the test figures on request.

Do you supply the dangerous-goods paperwork?

Yes — UN38.3 summaries and MSDS are available per model so the carton is not held at the forwarder.

What is the right way to store batteries?

Room temperature, partial charge, oldest stock out first — heat and full charge are the two shelf-life killers.

Related in this range

• Galaxy Note back covers
• Galaxy Note screens
• Galaxy Note camera modules
• All phone repair parts & batteries