Buying batteries well.
Short pieces on the parts of battery sourcing that usually go wrong: the inquiry, the model number, the documents and the packaging sign-off.
Designing a better battery RFQ
Why a price-only inquiry gets you a price you cannot use.
Read article Buyer practiceWhy the pack code is not the model number
Listing titles bundle the cell, the pack count and the promotion into one string. Your purchase order needs the part that identifies the cell.
Read article TechnicalWhat a cycle life number actually measures
A 1500-cycle rating is a test result under one set of conditions, not a promise about your device.
Read article TechnicalWhy a 1.2V cell works in a 1.5V device — until it does not
Alkaline starts at 1.5V and falls. Ni-MH sits at 1.2V and stays. Which is better depends on where your device cuts off.
Read article ComplianceWhich of our products need transport documents
Lithium is regulated in transport. Ni-MH, carbon zinc and alkaline are not. Here is the split across our range.
Read article Buyer practiceWhat actually drives MOQ and lead time
Why the same cell can carry two very different minimums, and where the thirty days go.
Read article Compliance basicsHow to read a Declaration of Conformity
Who signed it, what it covers, and which reports sit behind it.
Read article Program managementApproving private-label battery packaging
Two separate sign-offs: one for the product, one for the box. Do not merge them.
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