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Klesman 6S3P-P42A

By Shenzhen Kelaismann Technology Co., Ltd ↗

The Klesman 6S3P-P42A is an FPV UAV lithium battery pack with 12000mAh capacity, 22.2V voltage, and a 5C discharge rating. It weighs 1500g and measures 130 × 72 × 65mm. Supplied with individual protective packaging and a one-year warranty, it requires controlled charging, discharge, and temperature handling.

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Klesman 6S3P-P42A FPV drone battery pack with black wrapping, orange label and power leads
Klesman 6S3P-P42A FPV drone battery pack with black wrapping, orange label and power leads
BrandKlesman
Model6S3P-P42A
Product typeFPV drone battery
Battery constructionLithium battery pack
Pack configuration6S3P
Discharge rate5C

Product overview

The Klesman 6S3P-P42A is a lithium battery pack for FPV drones and other UAV applications. Its 6S3P configuration combines a specified 22.2V output with 12000mAh capacity and a 5C discharge rating. For aircraft integration, the pack occupies 130 × 72 × 65mm and weighs 1500g, making both its installation envelope and mass relevant to battery accommodation. Its intended applications include aerial photography, surveying, and search and rescue, with the battery serving as the aircraft’s power component.

Each battery is packed in a PE bag with insulating EVA foam, and standard carton packaging contains 20 pieces. The warranty is one year. Charging requires a LiPo-compatible balance charger, with cell voltage kept at or below 4.2V; discharge must not take cells below 3.2V. Charging and storage require a LiPo-safe bag on concrete away from flammable materials. Use must stop if the pack expands or exceeds 70° Celsius / 160° Fahrenheit, and its terminals must be protected against short circuits.

Specifications

SpecificationValue & conditions
BrandKlesman
Model6S3P-P42A
Product typeFPV drone battery
Battery constructionLithium battery pack
Pack configuration6S3P
Discharge rate5C
Capacity12000mAh
Weight1500g
Voltage22.2V
Dimensions130*72*65mm
Warranty1 year
Standard packaging20pcs/carton
Individual protective packagingPE bag and insulating EVA foam for each battery
Required chargerLiPo-compatible balance charger onlyDuring charging.
Maximum cell voltage4.2V per cellDuring charging.
Minimum cell voltage3.2V per cellDuring discharge.
Stop-use criteriaStop use upon expansion or above 70° Celsius / 160° FahrenheitIf the battery expands or its temperature exceeds the stated threshold.
Protective handlingUse a LiPo-safe bag on a concrete surface, away from flammable materialsDuring charging and storage.
Terminal protectionDo not short the positive and negative terminals

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