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Kastar LB-060 dual USB charger with two lithium-ion batteries

Kastar

Kastar LB-060 2-pack battery & USB charger 1700mAh

SKU CH-0KK0-AC94D

Two 1700mAh lithium-ion batteries and a dual-slot USB charger with LCD status display

  • TypeBattery & Charger
  • Pack1 Charger + 2 Batteries
  • ChemicalLi-Ion
  • Capacity6.29 Wh
  • Dimensions5*3*2 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Dual USB charger powers two batteries simultaneously
  • LCD screen shows real-time charge level for each cell
  • Micro-USB and Type-C inputs accept multiple power sources
  • Two 1700mAh lithium-ion packs extend shooting time
  • Compact 5×3×2 inch kit fits in any camera bag

Kastar LB-060 dual battery kit

The Kastar LB-060 package supplies two 3.7V 1700mAh lithium-ion cells and a compact dual-slot charger for cameras such as the Vivikai HD-A70 and Winait DC-E10. Each cell stores 6.29 Wh and fits the listed models directly. Photographers who need a ready spare for long shooting days can swap cells without hunting for a proprietary dock. The kit does not serve cameras that require a different form factor or voltage.

Charger sustains two cells at 800 mA each

The LTD2 charger delivers 4.2V at 800 mA per slot when both batteries are seated, so a full cycle takes roughly the same wall time as a single cell. Micro-USB and Type-C inputs accept a standard 5V 2-3A source up to 15W, keeping the rate steady rather than tapering early. An intelligent LCD shows real-time capacity for each bay, letting the user confirm progress at a glance. Units without dual independent circuits cannot match this simultaneous throughput.

Low heat and silent operation

The charger runs from a 5V USB supply, drawing a maximum of 15W with no active fan, so it stays quiet on a desk or in a gear bag. Lithium-ion chemistry and the modest 800 mA output keep cell temperature rise minimal during normal cycles. The 5×3×2 inch footprint dissipates warmth passively across the plastic shell. Buyers needing rapid high-current charging for larger packs should look elsewhere.

Highlights

  • Dual USB charger powers two batteries simultaneously
  • LCD screen shows real-time charge level for each cell
  • Micro-USB and Type-C inputs accept multiple power sources
  • Two 1700mAh lithium-ion packs extend shooting time
  • Compact 5×3×2 inch kit fits in any camera bag

Specifications

BrandKastar
ModelLB-060
Part NumberCH-LTD2-2B-LB060-Z
TypeBattery & Charger
Pack1 Charger + 2 Batteries
ChemicalLi-Ion
Capacity6.29 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 much power does the Kastar LB-060 charger draw when charging two batteries at once?

The charger accepts a 5 V input rated at 2 to 3 A, giving a maximum 15 W draw while charging two batteries simultaneously.

Which cable and power source do I need to start charging the included batteries?

A Micro-USB cable is supplied; you must provide any 5 V USB power source capable of 2 to 3 A, such as a wall adapter or power bank.

Will the charger work with the original Vivikai HD-A70 or Winait DC-E10 batteries I already own?

Yes, the kit is listed as a direct replacement for those models and the dual-slot charger can charge two of those batteries at the same time.

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