Overview
The Motorola WPLN4137BR is a desktop single-unit rapid charger base engineered for professional two-way radio operations. Compatible with Motorola CP150, CP200, CP200d, CP200XLS, and PR400 two-way radio models, this charger delivers fast turnaround times and multi-chemistry battery support. With its lightweight and compact design supporting NiCd, NiMH, and Li-ion battery chemistries, the WPLN4137BR addresses the charging needs of mixed-fleet operations without occupying excessive workspace.
Key Features
- Rapid charger that typically powers radios in approximately 90 minutes
- LED light design to monitor charging status
- Over-charging protection for safe radio, battery, and charger operation
- Reversible cup clip accommodates different battery sizes
- Handles NiCd, NiMH, and Li-ion battery types with LED indicator showing when battery reaches full charge
Technical Specifications
- Charger Type: Single-unit rapid charger base
- Battery Chemistry: Tri-chemistry (Li-Ion, NiMH, NiCd)
- Charging Time: Approximately 90 minutes (rapid rate)
- Design: Compact, lightweight desktop base
- Charging Indicator: LED status light
- Safety Feature: Over-charging protection
- Warranty: 12 months standard
- Mounting: Desktop base (power supply ordered separately)
Typical Applications
The WPLN4137BR serves organizations requiring dependable single-unit charging infrastructure:
- Enterprise two-way radio fleets (corporate, manufacturing, security)
- Public safety and emergency response backup charging
- Warehouse and logistics operations with CP-series radios
- Field service technicians requiring portable charge capability
- Small- to medium-sized mobile workforces
Compatibility & Replacements
Compatible With
- Motorola CP150 two-way radios
- Motorola CP200 and CP200D radios
- Motorola CP200XLS radios
- Motorola PR400 radios
- Motorola EP450
- WPLN4161 six-unit charger systems (as charging element)
Replaces / Drop-In Replacement For
- Motorola WPLN4137 (original model)
- Motorola WPLN4137AR
- Motorola WPLN4138AR
- Equivalent to all WPLN4137-series variants
Works With
- Motorola NNTN4497 batteries
- Motorola NNTN4970 and NNTN4970A batteries
- Motorola NNTN4851 batteries
- All tri-chemistry compatible Motorola radio battery packs
- Standard AC power supplies (12V compatible)












