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Four black NP-FZ100 batteries and a compact dual USB charger with LCD screen

Kastar

Kastar 4-pack NP-FZ100 batteries + LTD2 dual USB charger

SKU CH-XD2P-GT8NC

Four NP-FZ100 lithium-ion batteries at 7.2 V, 2280 mAh each with a dual USB charger that powers two cells simultaneously from Micro-USB or Type-C inputs

  • Total capacity16.4 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 3 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Four batteries keep Sony mirrorless bodies shooting longer
  • 2280 mAh cells deliver 16.4 Wh each
  • Dual-slot charger powers two packs at once
  • Micro-USB and USB-C inputs accept power banks or wall adapters
  • LCD panel shows real-time charge level for each battery

Four NP-FZ100 replacements and dual USB charger

This kit supplies four 7.2 V lithium-ion packs rated at 2280 mAh and 16.4 Wh each, plus an LTD2 charger that powers two cells simultaneously. It targets Sony mirrorless shooters using Alpha 7, Alpha 9 or Alpha 1 bodies who need extra capacity for long sessions.

LCD dual charger with Micro-USB and Type-C inputs

The charger accepts 5 V at 2–3 A through either port and delivers 8.4 V at 800 mA per slot, showing real-time status and capacity on its built-in screen. Interchangeable plates let the same unit handle other battery types when required.

Cool, quiet operation from low-current USB charging

Each cell draws only 800 mA during replenishment, so the charger stays cool and silent on a standard power bank or wall adapter. The 15 W input ceiling keeps overall power draw modest while restoring all four packs in sequence.

How it compares

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

Price $58.99
Pricier than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FZ100
Part numberCH-LTD2-4B-FZ100-A
Total capacity16.4 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 3 in
In the box
Pack contents1 Charger + 4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

What USB input does the LTD2 charger use, and what charge rate does it cap at?

The charger accepts Micro-USB or USB-C at 5 V, 2 – 3 A input and delivers 8.4 V at 800 mA per slot, so two batteries charge at that rate simultaneously.

What clearance does the charger need on a desk or in a bag?

The unit measures roughly 5 × 3 × 3 inches, so allow that footprint plus cable bend radius for the Micro-USB or Type-C lead.

How do you start a charge cycle, and what mistake stops it from working?

Insert each NP-FZ100 cell until it clicks, plug the charger into a 5 V 2 – 3 A USB source, and watch the LCD; using a 1 A phone adapter is the common error that prevents charging.

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