DTK
DTK 21.6V 4000mAh for Dyson V7 Battery Replacement SV11 Handheld Vacuum Cleaner [ONLY Fit for V7 SV11 Series]
$29.80
3+ reviews
产品概览
评分明细
Battery Longevity
12
Failure Frequency
100
Failure Severity
100
Replacement Rate
33
Warranty Mentions
0
规格参数
| Battery Type | lithium_ion |
| Warranty Years | 1 |
痛点总结
33%
Battery Degradation
won't hold a charge for more than a few minutes
33%
Short Runtime
has not lasted more than 6 months
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亚马逊真实反馈
Battery Degradation
won't hold a charge for more than a few minutes
33% of verified reviews
Short Runtime
has not lasted more than 6 months
33% of verified reviews
Low failure rate — fewer reported issues
Minimal catastrophic failure reports