Kastar 2-Pack NP-77H Battery and LTD2 USB Charger - High Capacity

In this review the Kastar 2-Pack NP-77H battery and LTD2 USB charger is evaluated for camcorder users who need reliable replacement power. The bottom line: this bundle is for owners of older Sony CCD and CCD-F series camcorders who want higher-capacity, ready-to-use Ni-MH batteries and a versatile USB charger. The single biggest reason to buy is the large 5300mAh capacity per battery combined with an intelligent dual USB charger that reports charge status, giving longer run time and clearer feedback than many stock replacements.

Key Features

• High Capacity: The 5300mAh Ni-MH batteries deliver extended recording time compared with lower-capacity cells, reducing the need to swap packs during shoots.
• Wide Compatibility: These batteries are compatible with a range of Sony NP-series cells and many CCD and CCD-F camcorder models, making them useful for legacy cameras.
• Dual USB Charger: The LTD2 charger accepts Micro-USB and Type-C inputs and can be powered from common 5V USB sources, which is convenient on location.
• Intelligent LED Display: The charger uses LED indicators to show charging status and approximate battery capacity so you can tell when packs are ready.
• Practical Output: The charger outputs 7.4V at up to 800mA, a compatible and safe rate for the stated batteries and camcorders.

Who It's For

This kit is aimed at videographers still using Sony CCD or CCD-F series camcorders who need dependable, higher-capacity replacements without hunting down obsolete OEM packs. It also suits hobbyists and archivists who value the convenience of USB charging and clear LED status for workflow planning.

Those who should look elsewhere include users of modern cameras that require lithium-ion chemistry or specific proprietary chargers, and anyone who needs ultra-rapid charging beyond the 800mA output of the LTD2 charger.

Pros & Cons

Pros

• High 5300mAh capacity provides noticeably longer runtime for recording sessions.
• Includes an intelligent charger with LED indicators to monitor charge and capacity.
• Multiple input options, including Micro-USB and Type-C, make it easy to power from common USB sources.

Cons

• Charger output is limited to 800mA so charging is not particularly fast compared with high-power chargers.

Specifications

Battery Type	Ni-MH
Battery Voltage	6.0V
Battery Capacity	5300mAh
Charger Input	5V 2-3A (USB)
Charger Output	7.4V 800mA
Charger Inputs Supported	Micro-USB and Type-C (Micro USB cable included)

Our Verdict

The Kastar 2-Pack NP-77H and LTD2 charger is a practical, cost-effective solution for owners of compatible Sony CCD and CCD-F camcorders who want longer run time and simple USB charging. It is good value for anyone maintaining legacy camcorders, offering high capacity batteries and a readable, multi-input charger, though users who need very fast recharge speeds may want a higher-output charging solution.

Frequently Asked Questions

Are these batteries compatible with older Sony NP models?
Yes, the pack is compatible with a range of Sony NP-series models, including NP-77 and NP-77H, and fits many CCD and CCD-F camcorder models listed by the manufacturer.

Does the kit include a charging cable?
Yes, a Micro-USB cable is included and the charger also accepts Type-C input for flexible charging options.

How long does charging take?
Charging time depends on the input power but the charger outputs 800mA, so expect several hours for a full charge given the 5300mAh capacity.