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A rectangular Ni-MH battery and a compact USB charger with LCD screen and dual charging slots

Kastar

Kastar Battery & LTD2 USB Charger 1-Pack 1650mAh 3.6V

SKU CH-4680-P6MSC

A 1650 mAh 3.6 V Ni-MH battery with an LTD2 dual USB charger that powers two cells at once for compatible Motorola TalkAbout radios

  • Total capacity5.94 Wh
  • Pack contents1 Charger + 1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 2 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charges two batteries simultaneously via USB dual charger
  • Intelligent LED display shows real-time charging status and capacity
  • Multiple input options with Micro-USB and Type-C ports included
  • Compatible with numerous Motorola TalkAbout two-way radio models
  • 1650mAh 3.6V Ni-MH battery delivers 5.94Wh capacity

Compatible Two-Way Radio Battery

The Kastar 1650mAh 3.6V Ni-MH battery replaces Motorola models 53615, 1532 and 56315. It fits TalkAbout T6000, T6500, T6500R, T8500 and T9500 walkie talkies. The pack includes one battery and one LTD2 USB charger for immediate use.

Upgrade From Worn Ni-MH Packs

Swap this set in when original batteries no longer hold a full day’s charge. The 5.94 Wh cell restores talk time on compatible FRS and TalkAbout radios listed in the specifications. The jump is worth it when existing packs show reduced runtime or fail to complete a shift.

Simple USB Charging Setup

The LTD2 charger accepts Micro-USB or Type-C input at 5V 2-3A and charges one or two batteries simultaneously at 8.4V or 4.2V 800mA. An LED display shows charging status and capacity. A Micro-USB cable is included. Ensure the charger seats both cells evenly; misalignment can halt charging on the second slot.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 70% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameM53615
Part numberCH-LTD2-1B-M53615-G
Total capacity5.94 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 2 in
In the box
Pack contents1 Charger + 1 Battery

Other versions of this model

5 more in the same range

Questions about this item

What size battery does this pack use for the Motorola TalkAbout T6000?

The included Ni-MH cell measures 50.29 x 42.4 x 14.37 mm (1.98" x 1.67" x .57") and fits the radio's battery compartment directly.

How do I charge the battery with the LTD2 charger and which step is often missed?

Connect the charger via Micro-USB or Type-C to a 5 V 2–3 A source, insert the battery so the contacts align, and wait for the LED to show full charge; the step users miss is using a power supply that delivers at least 2 A.

When will the 1650 mAh 3.6 V Ni-MH battery need replacing?

Replace the cell when it no longer holds a usable charge after repeated cycles; Ni-MH chemistry typically degrades gradually rather than failing suddenly.

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