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Quick Start Guide

HM ELECTRONICS, INC.

2848 Whiptail Loop, Carlsbad, CA 92010  USA

Phone: 1-800-848-4468       Fax: 858-552-0172

Website: www.hme.com     Email: [email protected]

HME# PUB - 00071

Rev B 02/1/22

NEXEO | HDX™ AC70

 

SMART BATTERY CHARGER

The NEXEO | HDX™ AC70 Smart Battery Charger can 
charge up to four BAT70 lithium-ion batteries simulta-
neously. LEDs at the charging ports indicate battery sta-
tus. Charge time is approximately two hours. The AC70 
can be placed on a desktop or mounted on a wall.

TOOLS/EQUIPMENT REQUIRED (wall mounting only) 

•  Drill and drill bits (~ 

3

/

16th

 inch (4.76 mm))

•  Screwdriver (Phillips #2)
•  Marker/punch, Safety Glasses

INSTALLATION/SETUP AND OPERATION 

Desktop instructions:

1.  Place the AC70 on a level desktop or shelf.
2.  Connect the power adapter to a wall outlet and the 

other end to the AC70 (see Fig. 3).

3.  Position the BAT70 battery correctly for insertion 

into the AC70 (it is keyed so it will only insert one 
way, do not force fit). 

4.  Insert the BAT70 battery into a vacant port to begin 

charging. LED activity indicates battery status (see 
table below).

Battery Charger LED Reference Table

LED

Color

Status/Description

 

Green

Flashing Green = Charging
Solid Green = Fully charged 

 

Red

Flashing Red = Incompatible battery

 

Red/Yellow Flashing Red & Yellow= Fault condition

Base Station 

HOME

 screen

Note

The AC70 requires close physical proximity 

(<10 ft (3 m)) to the base station if you desire to mon-
itor battery status via the base station 

HOME

 screen. 

When within range, the  

 indicator on the 

HOME

 screen changes from   to   (gray to green). 

Once green, tap 

 to view battery status.

Wall mounting instructions are found on page 2

.

Mounting

Keyholes

Power 

Connector

AC70 BATTERY CHARGER

Rear View

Battery

Storage 

Ports (x4)

Note: Storage Ports do not charge batteries

Fig. 3

Fig. 2

Fig. 1

* Batteries are not included

1            2            3            4

HME

WALL OUTLET

AC70 BATTERY CHARGER

Front/Top View

POWER ADAPTER

Note:

 Only use the HME approved Power Adapter provided. 

            Storage ports do not charge batteries.

Charging

Ports (x4)

on top

Storage

Ports (x4)

on side

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