CH4000 Smart Battery Charger for Inspired Energy NH2054 P/N 53304200

Product Overview

The CH4000 is a premium external smart battery charger designed for the Inspired Energy NH2054 series high-capacity Li-ion batteries (P/N 53304200). It provides original-grade charging stability at a DC 12-20V / 3A input with SMBus V1.1 communication and overcharge / thermal cut-off protection, keeping medical and industrial testers running without downtime. Because the CH4000 supports every NH2054 variant, you can maintain multiple fully charged spare batteries for continuous hot-swap operation. Ships brand new with a 1-year replacement warranty.

Specifications

Attribute	Details
Standard Model	CH4000
Input	DC 12-20V / 3A
Compatible Battery Family	Inspired Energy NH2054 series
Charging Interface	Integrated SMBus / SBS 1.1 Controller
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
• NH2054
• 53304200
• NH2054RG
• NH2054HD31
• NH2054SL34
• NH2054Mi31
• NH2054EX
• GS2054HH
• S-95

Compatible Models

For Inspired Energy NH2054 Series

• Inspired Energy NH2054
• Inspired Energy NH2054RG
• Inspired Energy NH2054HD31
• Inspired Energy NH2054SL34
• Inspired Energy NH2054Mi31
• Inspired Energy NH2054EX
• Inspired Energy GS2054HH
• Inspired Energy S-95

For Replacement Part Number

• P/N: 53304200

For Other Inspired Energy Families

• Inspired Energy NI2020 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

Is this charger compatible with the NH2054RG model?

Yes. The CH4000 supports all variants of the NH2054 family, including the RG, HD, SL, Mi and EX specialised versions used in respiratory and diagnostic equipment.

Can I use this charger base for hot-swappable battery management?

Yes. Using the CH4000 lets you maintain multiple fully charged spare batteries, enabling continuous operation for your medical or industrial host devices.

Which part number does this charger serve?

It charges the Inspired Energy NH2054 series, listed under P/N 53304200, along with the GS2054HH and S-95 packs.

What input and communication does the charger use?

The CH4000 uses a DC 12-20V / 3A input and supports SMBus V1.1 communication with overcharge and thermal cut-off protection.