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A rectangular lithium-ion battery and a compact dual-slot USB charger with LCD display

Kastar

Kastar EN-EL11 Li-Ion 1100mAh battery LTD2 USB charger 1-pack

SKU CH-KWVV-4TX8V

Li-ion 1100mAh battery with USB dual charger for compatible Nikon, Olympus, Pentax, Ricoh and Sanyo cameras

  • TypeBattery & Charger
  • Pack1 Charger + 1 Battery
  • ChemicalLi-Ion
  • Capacity4.07 Wh
  • Dimensions5*3*2 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • 1100mAh lithium-ion cell powers compatible Nikon, Olympus, Pentax, Ricoh and Sanyo cameras
  • 07 Wh capacity delivers reliable shooting time for listed Coolpix, Optio, FE and Xacti models
  • LTD2 dual-slot charger fills two batteries simultaneously from Micro-USB or Type-C 5 V input
  • Intelligent LED display shows real-time charging status and remaining capacity for each slot
  • Compact 5×3×2 inch kit includes charger, one battery and Micro-USB cable for travel-ready charging

Compatible camera battery and charger

This pack provides a 1100mAh lithium-ion battery and an LTD2 USB dual charger for Pentax Optio, Nikon Coolpix, Olympus, Ricoh and Sanyo cameras. It replaces the Pentax D-LI78, Nikon EN-EL11, Olympus LI-60B and Ricoh DB-80 cells. The charger accepts Micro-USB or Type-C input at 5V and can charge two batteries at the same time.

Charging performance and indicators

The charger delivers 4.2V at 800mA per slot whether one or two batteries are inserted, with a 15W maximum input. An intelligent LCD shows charging status and remaining capacity for each cell during the cycle. No active cooling is mentioned, so operation stays silent in normal use.

Upgrade from single-slot or proprietary chargers

Photographers moving from a single-bay OEM charger gain simultaneous charging of two packs and flexible USB power from power banks or wall adapters. The jump is worth it when you carry spare cells for long shoots or travel without AC outlets. Buyers who need more storage capacity per cell or faster charge rates should look elsewhere.

Highlights

  • 1100mAh lithium-ion cell powers compatible Nikon, Olympus, Pentax, Ricoh and Sanyo cameras
  • 07 Wh capacity delivers reliable shooting time for listed Coolpix, Optio, FE and Xacti models
  • LTD2 dual-slot charger fills two batteries simultaneously from Micro-USB or Type-C 5 V input
  • Intelligent LED display shows real-time charging status and remaining capacity for each slot
  • Compact 5×3×2 inch kit includes charger, one battery and Micro-USB cable for travel-ready charging

Specifications

BrandKastar
ModelEN-EL11
Part NumberCH-LTD2-1B-ENEL11-B
TypeBattery & Charger
Pack1 Charger + 1 Battery
ChemicalLi-Ion
Capacity4.07 Wh
Dimensions5*3*2 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

Other versions of this model

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Questions about this item

How do I install the battery and charger, and what step do people often miss?

Insert the Kastar EN-EL11 1100mAh 3.7V Li-Ion battery into the camera, then place it into the LTD2 charger plate; connect the charger via Micro-USB or Type-C to a 5V 2-3A 15W source — the step many miss is seating the battery fully so the LCD shows both 800mA channels active.

What maintenance or replacement will this battery and charger need over time?

The 1100mAh 4.07Wh Li-Ion cell will gradually hold less charge after several hundred cycles; replace the battery when runtime drops below your needs — the LTD2 charger itself has no user-serviceable parts and requires no routine maintenance.

What limit appears first during sustained charging or heavy camera use?

The charger outputs 4.2V at 800mA per slot (single or dual), so the 800mA current limit governs charge speed; under continuous shooting the 1100mAh 3.7V battery’s capacity is the first bound on operating time.

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