Motorola NNTN9115A IMPRES 2 Six-Unit Charger for APX NEXT Radios

The Motorola NNTN9115A is an OEM IMPRES 2 multi-unit charger designed to charge and manage up to six compatible Motorola APX NEXT radios or batteries simultaneously. Six individual information displays give fleet managers access to charging progress and important battery data without removing batteries from the charger.

Designed for law enforcement, fire departments, emergency services, utilities, transportation operations and other organizations with multiple radios, the NNTN9115A provides a centralized alternative to operating six separate desktop chargers.

Each charging position can accept a compatible battery by itself or attached to an APX NEXT radio. Motorola IMPRES 2 technology automatically manages charging, calibration and battery maintenance, helping organizations maintain dependable battery performance throughout their radio fleet.

Motorola NNTN9115A Quick Specifications

What Radios Does the NNTN9115A Work With?

The standard Motorola NNTN9115A charger configuration is designed for:

• Motorola APX NEXT

• Motorola APX NEXT XE

• Motorola APX NEXT XN

The charger can accept a compatible battery by itself or while attached to one of these radios.

Browse the complete selection of Motorola APX NEXT radios, batteries and accessories or read the Motorola APX radio guide for additional help comparing APX platforms.

Can the NNTN9115A Charge Other APX Radios?

Selected Motorola pocket inserts may allow the NNTN9115 charger platform to support mixed APX or APX N-series fleet configurations. Compatibility depends on:

• Installed charging pockets

• Charger software version

• Radio model

• Battery part number

• Battery safety classification

The standard APX NEXT charging pockets should not be assumed to accept batteries for the APX 6000, APX 7000, APX 8000, APX 8000XE, APX 900 or SRX 2200.

If your organization operates a mixed fleet, confirm the required pocket inserts and software before purchasing the charger.

Batteries Compatible with the NNTN9115A

The standard NNTN9115A pockets support Motorola IMPRES and IMPRES 2 lithium-ion batteries made for the APX NEXT platform.

Battery capacities and revision letters may change as Motorola updates its product line. Confirm the complete battery part number and required safety rating before ordering.

Which APX NEXT Battery Should You Choose?

Choose the NNTN9216 for general APX NEXT use when a standard-capacity, non-HAZLOC battery is required.

Choose the NNTN9217 when the radio configuration requires a compatible UL Division 2 battery.

Choose the NNTN9087 or NNTN9088 when a lower-profile battery is more important than maximum runtime.

Choose the NNTN9089, NNTN9090, PMNN4895 or PMNN4896 when extended runtime is more important than minimum battery size and weight.

For additional battery options, browse the complete Motorola radio battery category.

Motorola IMPRES 2 Charging Technology

IMPRES 2 is Motorola’s intelligent battery charging and management system. The NNTN9115A communicates with compatible Motorola batteries and automatically adjusts the charging process according to battery condition, temperature, charging history and remaining capacity.

IMPRES 2 benefits include:

• Simultaneous charging of up to six batteries

• Automatic recognition of compatible IMPRES batteries

• Individual battery and charging information

• Automated battery calibration

• More accurate battery-capacity information

• Reduced need for manual battery maintenance

• Improved visibility into battery condition

• Optimized charging for standard- and high-capacity batteries

• Support for Motorola fleet-maintenance procedures

Actual battery life depends on battery age, radio settings, transmission activity, broadband usage, operating temperature, storage conditions and charging practices.

What Information Do the NNTN9115A Displays Provide?

The NNTN9115A includes an individual display for each of its six charging positions. Depending on the battery, charger software and operating mode, displayed information may include:

• Current charging status

• Battery part number

• Battery serial number

• Rated capacity

• Current available capacity

• Initial or “day one” capacity

• Calibration status

• Reconditioning status

• Battery service information

These displays make the NNTN9115A especially valuable for fleet managers who need more information than basic red, yellow and green charging lights provide.

Motorola NNTN9115A Charging Time

The NNTN9115A is designed for fast multi-position charging. Exact charging time depends on:

• Battery capacity

• Remaining battery charge

• Battery age and condition

• Battery temperature

• Whether calibration is required

• Whether the radio is operating while charging

A partially discharged standard-capacity battery normally finishes charging faster than a fully depleted high-capacity battery. An IMPRES calibration cycle also takes longer than a standard charge.

For the fastest and most consistent results, turn radios off before placing them in the charger.

NNTN9115A vs NNTN9199A

The NNTN9115A and Motorola NNTN9199A both support compatible APX NEXT radios and batteries, but they are designed for different applications.

Choose the NNTN9115A when several radios must be charged in one location. Choose the NNTN9199A when only one radio or spare battery needs to be charged.

NNTN9115A vs PMPN4591A

The Motorola PMPN4591A is another six-position IMPRES 2 charger available for compatible APX NEXT fleets.

The PMPN4591A may be the better option when users need to charge USB-powered accessories alongside their radios. Confirm the installed charging pockets before substituting one model for another.

Compatible and Alternative Chargers

Battery Distributors offers several charging options for APX NEXT users:

Browse all available APX NEXT and APX NEXT XN chargers.

Compatible Charger Accessories

NNTN9212A APX NEXT Charger Pocket

The NNTN9212A allows a compatible NNTN8844 multi-unit charger to accept APX NEXT radios and batteries. It is not normally required for an NNTN9115A already supplied with APX NEXT charging pockets.

AS000178A01 / AS000178A02 Pocket Insert

The AS000178A01 or AS000178A02 is used with supported Motorola IMPRES 2 multi-unit chargers to configure selected APX NEXT and APX N-series charging positions. A charger software update may be required.

NLN7967 Wall-Mount Bracket

The NLN7967 allows a compatible Motorola multi-unit charger to be securely mounted to a wall. It is useful in police equipment rooms, fire stations, command centers and other areas with limited counter space.

3087791G01 North American Power Cord

The 3087791G01 is a replacement US/Canada AC power cord for compatible Motorola IMPRES 2 multi-unit chargers. Verify the charger model and power requirements before ordering.

Other Compatible APX NEXT Products

Complete your APX NEXT system with compatible batteries, audio accessories, antennas and carrying products.

Remote Speaker Microphones

• Motorola PMMN4135A APX NEXT speaker microphone

• Motorola PMMN4138A APX NEXT XN speaker microphone

• Motorola PMMN4154A XVE500 extreme-temperature speaker microphone

Use the Motorola APX remote speaker microphone guide to compare compatible microphone features.

Antennas

• Motorola AN000296A01 APX NEXT antenna

• Motorola AN000297A01 all-band antenna

Antenna compatibility depends on the radio model and frequency band. Verify the programmed frequency range before ordering.

Holsters and Carrying Accessories

• Motorola PMLN7948A hybrid leather holster

• Motorola PMLN7947A plastic carry holster

• Motorola NTN8266B 2.5-inch belt clip

The PMLN7948A is designed for standard-profile batteries including the NNTN9087, NNTN9088, NNTN9216 and NNTN9217. High-capacity batteries may require a different holster.

Is the NNTN9115A HAZLOC Approved?

The NNTN9115A charger is not designed to be operated in a hazardous atmosphere unless the charging equipment and location have been specifically approved for that use.

The charger can charge compatible safety-rated batteries, including the NNTN9217, NNTN9088, NNTN9090 and PMNN4896. However, placing a safety-rated battery in the charger does not make the charger HAZLOC certified.

Safety-rated batteries should be charged in a designated non-hazardous area according to agency procedures and applicable safety requirements.

OEM Motorola vs Replacement Chargers

An OEM Motorola NNTN9115A is designed to communicate with Motorola IMPRES and IMPRES 2 batteries. This communication supports charging history, calibration, battery identification and capacity information that may not be available from a basic aftermarket charger.

OEM advantages include:

• Full IMPRES 2 battery communication

• Six individual diagnostic displays

• Correct pocket fit for supported radios

• Automatic battery calibration

• Battery identification and capacity information

• Motorola manufacturing and quality control

• Manufacturer warranty coverage

• Compatibility with Motorola fleet-maintenance procedures

An aftermarket multi-unit charger may provide basic charging at a lower cost, but it may not support every IMPRES 2 feature.

Before selecting a replacement charger, confirm support for:

• APX NEXT battery fit

• Charging with the radio attached

• IMPRES battery communication

• Automatic calibration

• Battery diagnostic information

• Standard- and high-capacity batteries

• Safety-rated battery configurations

Frequently Asked Questions

Is NNTN9115 the same as NNTN9115A?

Yes. NNTN9115 is commonly used as the shortened product number. NNTN9115A identifies the complete Motorola revision.

How many radios can the NNTN9115A charge?

It can charge up to six compatible radios or batteries simultaneously.

Does the NNTN9115A work with the Motorola APX NEXT?

Yes. The charger is designed for compatible Motorola APX NEXT radios and batteries.

Does it work with the APX NEXT XE?

Yes. It supports compatible APX NEXT XE radios and battery configurations.

Does it work with the APX NEXT XN?

Yes. Confirm the installed battery and required safety classification before ordering.

Can it charge batteries without the radios?

Yes. A compatible battery can be inserted directly into each charging position.

Can it charge radios with their batteries attached?

Yes. Compatible APX NEXT radios can be placed in the charger with their batteries installed.

Can different battery capacities be charged simultaneously?

Yes. Compatible standard- and high-capacity batteries can occupy different charging positions. Each position manages its installed battery separately.

Can safety-rated and non-safety-rated batteries be charged together?

Compatible safety-rated and non-safety-rated batteries may be placed in separate positions. The charger must still be operated in an approved non-hazardous charging area.

Does the NNTN9115A include displays?

Yes. It has an individual information display for each of its six charging positions.

Does it include the AC power cord?

The US/NA package normally includes the appropriate North American AC cord. Confirm package contents when purchasing a used, open-box or replacement charger base.

Does the NNTN9115A have USB charging ports?

No integrated six-port USB bank is advertised for the NNTN9115A. Users requiring integrated USB ports should compare it with the PMPN4591A.

Can the NNTN9115A be wall mounted?

Yes. The optional NLN7967 wall-mount bracket is available separately.

Will it charge APX 6000 or APX 8000 batteries?

Not with the standard APX NEXT charging pockets. Selected traditional APX batteries may be supported with approved pocket inserts and the correct charger software. Confirm the complete configuration before ordering.

What is the best single-unit alternative?

The NNTN9199A IMPRES 2 single-unit charger is the closest alternative for charging one compatible APX NEXT radio or battery.

What is the best vehicle charger?

The PMPN4639A 12V DC vehicle charger is designed for compatible APX NEXT mobile-charging applications.

Why Buy the Motorola NNTN9115A?

The Motorola NNTN9115A combines six-position charging, IMPRES 2 battery management and individual information displays in one fleet-ready unit. It is an excellent choice for organizations that require dependable charging and better visibility into the condition of their APX NEXT batteries.

Before ordering, confirm:

• Complete radio model

• Battery part number

• Required UL or HAZLOC classification

• Installed charging pockets

• Charger software requirements

• North American or international power requirements

• Desktop or wall-mounted installation

Contact Battery Distributors for assistance matching the NNTN9115A with the correct APX NEXT batteries, charger pockets, power cords, microphones, antennas, cases and vehicle-charging accessories.

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