We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black dual charger with LCD screen and USB ports

Kastar

Kastar LTD2 USB Dual Charger for BP-511/BP-511A camera batteries

SKU CH-JQD2-SAE2E

Dual USB charger powers two BP-511-series batteries simultaneously with LCD status display and Micro-USB or Type-C input

  • TypeCharger
  • Pack1 Charger
  • ChemicalNoMEM Li-Ion
  • CapacityNo Battery
  • Dimensions5*3*1 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charge two BP-511/BP-511A batteries simultaneously with the dual-slot design
  • Monitor charging progress and battery capacity on the intelligent LCD display
  • Power the charger via Micro-USB or USB Type-C inputs for flexible connections
  • Compact 5×3×1 inch form factor makes it easy to carry on shoots
  • Delivers 4.2 V at 800 mA per slot for reliable Li-Ion charging

Dual-Bay USB Charger for BP-511 Series

The Kastar LTD2 charges two BP-511 or BP-511A lithium-ion packs simultaneously from any 5 V USB source. It accepts both Micro-USB and USB-C input cables, making it convenient for photographers who travel with power banks or laptop ports. An integrated LCD panel shows real-time capacity and charging status for each bay. The unit replaces proprietary AC adapters for Canon EOS and PowerShot cameras listed in the compatibility data.

Sustained 800 mA Output per Bay

Each slot delivers a steady 4.2 V at 800 mA whether one or two batteries are inserted, so the second pack does not slow the first. The 15 W input rating supports this dual load without throttling during extended sessions. Intelligent circuitry monitors cell voltage and temperature throughout the cycle, preventing overcharge on long overnight runs. No fan or active cooling is required for continuous operation.

Replaces Canon CB-5L and CG-580 Chargers

This charger supersedes the original single-bay Canon CB-5L and CG-580 units, adding dual-bay throughput and USB flexibility. The upgrade is worthwhile when you regularly deplete two packs per shoot and want to recharge both from a single USB-C PD brick. It does not support batteries outside the BP-511 family or cameras requiring proprietary communication protocols.

Highlights

  • Charge two BP-511/BP-511A batteries simultaneously with the dual-slot design
  • Monitor charging progress and battery capacity on the intelligent LCD display
  • Power the charger via Micro-USB or USB Type-C inputs for flexible connections
  • Compact 5×3×1 inch form factor makes it easy to carry on shoots
  • Delivers 4.2 V at 800 mA per slot for reliable Li-Ion charging

Specifications

BrandKastar
ModelBP-511 BP-511A
Part NumberCH-LTD2-0B-BP511-I
TypeCharger
Pack1 Charger
ChemicalNoMEM Li-Ion
CapacityNo Battery
Dimensions5*3*1 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the charger get warm or noisy when charging two BP-511A packs continuously?

The unit draws 5 V at 2–3 A (15 W) and outputs 4.2 V at 800 mA per slot, so heat is minimal and there are no moving parts to create noise.

Which USB power source do I need to run the LTD2 at full speed?

Any 5 V source delivering 2–3 A through the Micro-USB or Type-C port — a typical phone charger or power bank rated 15 W or higher works.

Will my older Canon EOS 20D batteries fit the interchangeable plates?

Yes, the charger supports BP-511 and BP-511A packs used by the EOS 20D, and the swappable plate also accepts BP-512, BP-514, BP-522 and BP-535 types.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.