Automatic tester of cell management chip

The invention discloses an automatic tester of a cell management chip. The tester comprises a singlechip, a storage, a display module, a substrate voltage providing module, a writing voltage providing module, a key switch module, a crystal oscillator and the like. The automatic tester of the cell management chip automatically performs the operation, such as sampling, comparison, coding, verification and the like on data read from the cell management chip according to parameter data preset by an operator in the storage, and can finish all test operation without a computer. The automatic tester is easy to operate, has high automation degree, greatly improves the production efficiency, can conveniently modify test parameters thereof and upgrade software, is easy to maintain, has low cost and is easy to popularize.