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Three rectangular lithium-ion camera batteries in a pack

Kastar

Kastar SSL-JVC70 3-Pack 7.4V 7800mAh for GY-HM600/600E/600EC/620U/650/650U/650SC/660U/660SC camera battery

SKU CH-HMJQ-0M9MH

Three-pack of 7.4V 7800mAh Li-Ion batteries compatible with JVC GY-HM600, 620, 650, 660 series cameras and DT-X monitors

  • Total capacity57.7 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions2.8 × 1.7 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Extended run time with 7800mAh lithium-ion capacity
  • Triple pack delivers three full batteries for continuous shooting
  • Built-in protection against over-charge, over-discharge, over-voltage, over-current, over-heating
  • Certified to UL1642 and CE safety standards for reliable operation
  • Fits JVC GY-HM600, HM620, HM650, HM660 series and DT-X monitors

Three-battery pack for JVC camcorders

This Kastar SSL-JVC70 set supplies three lithium-ion cells rated at 7.4 volts and 7800 milliampere-hours each. The pack is designed for operators using JVC GY-HM600, GY-HM650, GY-HM660 and DT-X monitor series equipment who need extended run time in the field.

57.7 watt-hours per cell decides airline carriage

Each battery stores 57.7 Wh, a figure that determines whether the cell can travel in carry-on luggage without special approval. Buyers who need a higher energy rating for longer shoots must look elsewhere, as this model does not exceed that capacity.

Protection circuit maintains output during

Built-in over-charge, over-discharge, over-voltage, over-current and over-heating safeguards keep the voltage stable while the camera draws power for long takes. The chemistry delivers consistent performance across the full discharge cycle rather than fading after a short burst.

How it compares

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

Price $102.99
Pricier than about 91% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameSSL-JVC70
Part numberBA-3B-JVC70N-C
Total capacity57.7 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions2.8 × 1.7 × 3 in
In the box
Pack contents3 Batteries

Other versions of this model

5 more in the same range

Questions about this item

How long will the 7800mAh capacity actually run a GY-HM650?

The 7800mAh / 57.7 Wh pack typically adds several hours of record time on a GY-HM650, depending on codec, screen brightness and accessory load.

Does the 7.4 V output match the original SSL-JVC70 spec?

Yes, each cell delivers 7.4 V, the same nominal voltage as the JVC SSL-JVC70, so the camera’s power regulation sees no difference.

Will the 2.8 × 1.7 × 3 inch case fit the HM600 battery compartment?

The dimensions match the JVC SSL-JVC70 form factor, so the pack slides into the HM600, HM650 and HM660 battery bays without modification.

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