[KongchangAI]
Unverified83% confidenceCautionTime unknown

仅需给光猫路由做短时断电续航(几十分钟到数小时)不建议买传统铅酸UPS,DC输出的小型锂电UPS(12V/9V/5V直出)体积小、无逆变损耗、静音,更适合弱电箱内网络设备保电

1
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83%
Confidence
Long-term
Relevance
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curl https://kongchang.com/api/v1/knowledge/claims/232355
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get_claim(id=232355)