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Three rectangular black lithium-ion camera batteries side by side

Kastar

Kastar NP-FV50 3-Pack Camera Battery DCR-SR68 SR73 SR78 SR83 SR88 SX15 SX20 SX21 SX22 SX33 SX34 SX43 SX44 SX45

SKU CH-MTKX-HAYSE

Three lithium-ion batteries rated 7.2 V and 1550 mAh power compatible Sony Handycam and Action Cam models

  • TypeBattery
  • Pack3 Batteries
  • ChemicalLi-Ion
  • Capacity11.16 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 1550 mAh high-capacity cells
  • Safe operation backed by UL1642 and CE certified protection circuits
  • Three batteries in one pack reduce cost per unit
  • Ready for Sony Handycam models including SR68 SR73 SR78 SR83 SR88
  • Compatible with BC-TRV and BC-VH1 chargers for convenient recharging

Three-pack replacement for Sony NP-FV50 cameras

This three-pack supplies three lithium-ion batteries rated at 7.2 V and 1550 mAh each, giving 11.16 Wh per cell. They are built as direct replacements for the Sony NP-FV30, NP-FV50, NP-FV70 and NP-FV100 packs used across many Handycam and Action Cam models. The pack suits owners who want spare power for long shooting days without carrying a charger.

Sustained recording with built-in protection

Each cell includes over-charge, over-discharge, over-voltage, over-current and over-heating protection that meets UL1642 and CE safety standards. The protection circuitry prevents the voltage sag that can cut recording short during continuous high-bitrate capture. Cycle life is extended because the cells are balanced at the factory and guarded against deep discharge between uses.

Simple drop-in install with original Sony chargers

The batteries share the exact form factor of the original NP-FV series, so they slide into the camera battery compartment and the Sony BC-TRV, BC-VH1 or AC-VQH10 chargers without adapters. No firmware update or menu setting is required. The only common issue is forgetting to fully charge all three packs before a multi-day shoot, which leaves one pack depleted when the others are still fresh.

Highlights

  • Longer shooting sessions with 1550 mAh high-capacity cells
  • Safe operation backed by UL1642 and CE certified protection circuits
  • Three batteries in one pack reduce cost per unit
  • Ready for Sony Handycam models including SR68 SR73 SR78 SR83 SR88
  • Compatible with BC-TRV and BC-VH1 chargers for convenient recharging

Specifications

BrandKastar
ModelNP-FV50
Part NumberBA-3B-FV50-D
TypeBattery
Pack3 Batteries
ChemicalLi-Ion
Capacity11.16 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

How much heat or noise does the NP-FV50 produce during all-day shooting?

The lithium-ion cells generate minimal heat and no audible noise during continuous use, with built-in over-heating protection that shuts the pack down if temperatures exceed safe limits.

Which charger do I already need to own to recharge these NP-FV50 packs?

Any Sony BC-TRV, BC-VH1 or AC-VQH10 charger listed in the compatibility table will charge the three NP-FV50 batteries supplied in this pack.

Will the NP-FV50 work in my older DCR-SR68 and newer FDR-AX700 without issues?

Yes — the NP-FV50 is listed as compatible with both the DCR-SR68 and the FDR-AX700, so the same battery pack powers legacy and current Sony camcorders interchangeably.

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