Description
High-Capacity Submersible IMPRES Li-Ion Battery for XPR 6000 Series
Genuine Motorola Solutions 2400 mAh IP57 submersible rechargeable battery pack engineered for MOTOTRBO XPR 6000 portables with automated IMPRES self-maintenance.
The Motorola PMNN4077E (catalog part PMNN4077 / PMNN4077E) is an authentic original equipment manufacturer (OEM) high-capacity rechargeable lithium-ion battery pack engineered for Motorola MOTOTRBO XPR 6000 series digital portable two-way radios. Designed as a premium power solution for extreme environments and challenging operational conditions, this battery delivers high-output performance (2400 mAh typical / 2250 mAh minimum capacity) to maximize talk time and sustain demanding multi-shift operations.
Engineered to endure severe weather and wet job site environments, the Motorola PMNN4077E features an IP57 ingress protection rating, allowing it to withstand complete freshwater submersion up to one meter for 30 minutes without seal compromise. The battery integrates Motorola's proprietary IMPRES smart energy architecture: when seated in an IMPRES desktop or multi-unit charger, it automatically performs self-maintenance routines, conditions cells, and prevents overcharging to significantly extend total service life. Operating in compliance with commercial FCC Licensing equipment standards, the PMNN4077E provides reliable, consistent power delivery across supported MOTOTRBO, DGP Plus, and DP series portable transceivers.
Key Features & Benefits
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High-Capacity Power Delivery: Features a 2400 mAh typical (2250 mAh minimum) cell design to maximize talk time and keep field personnel connected.
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IP57 Submersible Protection: Sealed against airborne dust penetration and water ingress, withstanding submersion in 1 meter of water for 30 minutes.
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IMPRES Automated Self-Maintenance: Communicates directly with IMPRES chargers to run automatic adaptive reconditioning cycles, optimizing cell health and extending service life.
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Streamlined Lightweight Profile: Measures just 1.00 inch wide and weighs approximately 0.33 lbs, delivering extended capacity without excessive bulk on utility belts.
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Rugged Mechanical Housing: Impact-resistant casing withstands rigorous daily wear, mechanical shocks, drops, and high-vibration commercial use.
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Genuine Motorola Reliability: Certified by Motorola Solutions to protect internal transceiver power circuitry against voltage spikes and power drops.
Specifications
| Attribute |
Details |
| Brand |
Motorola Solutions |
| Model / SKU |
PMNN4077E / PMNN4077 |
| Product Type |
Rechargeable Portable Radio Battery |
| Chemistry |
Lithium-Ion (Li-Ion) |
| Rated Capacity |
2250 mAh (Minimum) / 2400 mAh (Typical) |
| Operating Voltage |
7.4 V DC (Nominal) |
| Technology |
IMPRES Adaptive Conditioning |
| Intrinsic Safety Rating |
No Rating (Non-HAZLOC) |
| Ingress Protection |
IP57 Submersible (1 meter for 30 minutes) |
| Operating Temperature |
-10°C to +60°C (+14°F to +140°F) |
| Dimensions (W x H x L) |
1.00 x 5.10 x 2.17 in (25.40 x 129.54 x 55.12 mm) |
| Weight |
0.33 lbs (149.7 g) |
Compatibility
Compatible Motorola Portable Two-Way Radios
|
|
|
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| ATS2500I |
DGP4150PLUS |
DGP6150PLUS |
DP3000 |
| XPR6100 |
XPR6350 |
XPR6380 |
XPR6550 |
| XPR6580 |
|
|
|
What’s Included
| Description |
SKU/Model |
Status |
| Motorola IMPRES Li-Ion 2400 mAh IP57 Battery |
PMNN4077E |
Included |
Recommended Accessories
Charging & Power Hardware
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Motorola WPLN4219B IMPRES 6-Pocket Multi-Unit Charger – Multi-slot rapid desktop charging dock for commercial MOTOTRBO batteries.
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Motorola WPLN4188A IMPRES Single-Unit Charger Base – Desktop rapid charging cradle with universal AC power supply.
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Motorola 3087791G01 US Line Cord AC Power Cable – Heavy-duty 3-prong replacement AC power cord for multi-unit chargers.
Audio & Carrying Solutions
More Resources
Frequently Asked Questions
What does the "E" suffix at the end of part number PMNN4077E mean?
The "E" suffix designates the latest official manufacturing revision from Motorola Solutions. PMNN4077E is the newest production version of the base part number PMNN4077 (superseding earlier revisions PMNN4077A, PMNN4077B, PMNN4077C, and PMNN4077D) with updated internal cell management circuitry while delivering identical physical fit, capacity, and full backward compatibility across all compatible radios.
Which radios are officially compatible with the PMNN4077E battery?
The PMNN4077E is certified by Motorola Solutions specifically for the ATS2500I, DGP4150PLUS, DGP6150PLUS, DP3000, XPR 6100, XPR 6350, XPR 6380, XPR 6550, and XPR 6580 portable radios.
Is the Motorola PMNN4077E intrinsically safe?
No. The PMNN4077E has no intrinsic safety rating and is designed for standard commercial and industrial applications. If your deployment requires an intrinsically safe battery for explosive environments, a certified HazLoc model (such as the NNTN7065 or PMNN4069) must be used.
What does the IP57 rating mean for this battery?
An IP57 rating certifies that the battery housing is completely protected against dust intrusion and can be submerged in fresh water up to 1 meter (approx. 3.3 feet) deep for up to 30 minutes without water penetration.
Do I need an IMPRES charger to use this battery?
While the battery can charge in standard non-IMPRES compatible Motorola chargers, pairing it with an authentic IMPRES single-unit or multi-unit charger is required to unlock automated reconditioning, state-of-health tracking, and cycle-life optimization.
Warranty
1-year manufacturer’s replacement warranty.
