FAQ

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Critical quality control

a: Incoming material checking
all casing must be sorted before in production line;
Controller, crystal ocsillator must be inspected and tested by AQL level before incoming;
battery must be full tested before mounting;
b: Online inspection  portable power bank
Online inspection to the printings, package;
Full inspection of rechanging, discharging, aging test to the battery cells.
c:Final inspection/ pre-shipment inspection
casing came apart. Failed to mount. Corrupted contents will be picked;
bad battery will be sorted and returned to the suppliers;
d: Besides running these benchmarking tests, to make sure the product's longevity, durability, manufacturer's reputation, we have a record on different vendors writing
down their fail percentages and spotted the excellent suppliers.