Motorola Original TDN9444A: This is a battery adapter insert that fits in the Motorola Battery Maintenance System (Conditioner/Analyzer).Every battery type must be cross referenced to the adapter part number. Adapters may be mixed to accommodate different batteries in same unit.
Fits: MX300R for NLN9726 Only NOTE: To avoid confusion, for ordering purposes, the suffix letter after the stock number is not listed.