CH4000 Smart Charger for Inspired Energy KSE2040 KSE2040-2 KSE2024

Product Overview

The CH4000 is a high-performance external smart battery charger specifically optimised for the Inspired Energy KSE2040, KSE2040-2 and KSE2024 specialty batteries. It restores the mobile power of mission-critical devices through a reliable intelligent charge at DC 12-20V / 3A, using a digital SMBus controller and a smart 5-pin battery connector to read pack health and capacity before every cycle. The KSE2020, KSE2054 and KSE2057 variants plus ND2054 and DR202 packs are also supported. Ships brand new with a 1-year warranty.

Specifications

Attribute	Details
Standard Model	CH4000
Input	DC 12-20V / 3A
Compatible Battery Family	Inspired Energy KSE2040 series
Charging Interface	Digital SMBus controller / smart 5-pin connector
Protection	Thermal cut-off & overvoltage protection
Place of Origin	Made in China
Condition	Brand New (100% New, 1-year warranty)

Replace Part Numbers

• CH4000
• CH5000
• KSE2040
• KSE2040-2
• KSE2024
• KSE2020
• KSE2020-L
• KSE2054
• KSE2054-2
• KSE2057

Compatible Models

For Inspired Energy KSE Series

• Inspired Energy KSE2040
• Inspired Energy KSE2040-2
• Inspired Energy KSE2024
• Inspired Energy KSE2020
• Inspired Energy KSE2020-L
• Inspired Energy KSE2054
• Inspired Energy KSE2054-2
• Inspired Energy KSE2057

For Other Smart Battery Families

• DR202 series
• ND2054 series

Notice: Not all compatible models are listed or included here. Please check the original model number on your equipment, and contact us online if you have any question about compatibility.

FAQ

Does this charger support the KSE2040-2 model used in field testers?

Yes. It is the designated external charging solution for the KSE2040-2 and other high-reliability smart batteries used in portable diagnostic and test instrumentation.

Why is SMBus communication important for charging?

SMBus lets the charger read the internal health and capacity status of the battery, ensuring the most efficient and safe charging cycle while extending overall cell life.

Which KSE variants does the CH4000 charge?

It charges the KSE2040, KSE2040-2, KSE2024, KSE2020, KSE2020-L, KSE2054, KSE2054-2 and KSE2057 smart packs.

What connector and input does the charger use?

The CH4000 uses a smart 5-pin battery connector with a DC 12-20V / 3A input and a digital SMBus controller.