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Two rectangular Li-ion batteries and a small dual-slot USB charger with LCD screen

Kastar

Kastar NP-120 2-Pack Battery & LTD2 USB Charger for Lawmate RD2400A-BAT PV-1000 PV-700 PV-800 PV-806

SKU CH-XW2S-W7E0R

Two lithium-ion batteries and a dual USB charger with LCD status display for Lawmate PV-series recorders

  • TypeBattery & Charger
  • Pack1 Charger + 2 Batteries
  • ChemicalLi-Ion
  • Capacity8.51 Wh
  • Dimensions5*3*2 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Two 2300 mAh Li-Ion batteries deliver 8.51 Wh each for extended recording
  • LCD USB dual charger powers two batteries simultaneously from Micro-USB or Type-C
  • Intelligent display shows real-time charging status and remaining capacity
  • Compact 5 V 15 W input design suits portable power banks and wall adapters
  • Compatible with Lawmate PV-1000, PV-700, PV-800, PV-806 and RD2400A-BAT models

Kastar NP-120 Battery Kit

This set provides two lithium-ion batteries and a dual-bay USB charger for Lawmate and compatible portable recorders. It suits field operators who need continuous power for PV-1000, PV-700, PV-800 and PV-806 units. Each cell delivers 2300mAh at 3.7V for reliable recording sessions. The pack replaces the original RD2400A-BAT part directly.

Dual USB Charger Integration

The LTD2 charger accepts Micro-USB or Type-C input at 5V and powers two batteries simultaneously at 4.2V 800mA each. An LCD panel shows real-time capacity and charging status for both bays. A Micro USB cable is included so the unit runs from standard power banks or wall adapters. No AC cable or proprietary dock is required for operation.

Capacity and Practical Limits

Two 8.51 Wh cells extend recording time compared with a single stock battery. The 15W input ceiling means recharge speed is capped by the USB source rather than the charger itself. Users needing all-day capture without mains access should carry additional charged pairs. The kit does not support in-camera charging or higher-voltage platforms.

Highlights

  • Two 2300 mAh Li-Ion batteries deliver 8.51 Wh each for extended recording
  • LCD USB dual charger powers two batteries simultaneously from Micro-USB or Type-C
  • Intelligent display shows real-time charging status and remaining capacity
  • Compact 5 V 15 W input design suits portable power banks and wall adapters
  • Compatible with Lawmate PV-1000, PV-700, PV-800, PV-806 and RD2400A-BAT models

Specifications

BrandKastar
ModelNP-120
Part NumberCH-LTD2-2B-Q120-E
TypeBattery & Charger
Pack1 Charger + 2 Batteries
ChemicalLi-Ion
Capacity8.51 Wh
Dimensions5*3*2 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

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Questions about this item

How long will the 8.51 Wh batteries run a Lawmate PV-1000 recorder before needing a recharge?

Run-time depends on the recorder's power draw; the two 2300 mAh cells store 8.51 Wh each at 3.7 V.

Does the LTD2 charger get hot or noisy when both batteries charge together all day?

The charger draws up to 15 W from a 5 V 2-3 A USB source and outputs 4.2 V at 800 mA per slot with no fan, so it stays quiet and only warm.

What USB power source must I already have to run the charger at full speed?

A 5 V 2-3 A (15 W) USB-A or USB-C adapter with Micro-USB or Type-C cable is required; a standard 1 A phone charger will slow charging.

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