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Two rectangular lithium-ion camera batteries in a pack

Kastar

Kastar NP-FF70 2-pack camera battery 1800mAh 7.2V 13Wh

SKU CH-5W8G-HAE72

Two lithium-ion batteries deliver 1800 mAh at 7.2 V for compatible Sony Handycam models

  • Total capacity13 Wh
  • Pack contents2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 2 in
  • Key featuresHigh Capacity and Manufacture Price.

Model 2 Packs

  • Extended shooting time with 1800mAh 7.2V capacity
  • Two-pack delivers backup power for longer sessions
  • UL1642 and CE certified cells with multi-protection circuit
  • Compatible with Sony NP-FF70, NP-FF71, NP-FF71S models
  • Fits Sony DCR-PC106, DCR-PC107, DCR-PC108, DCR-PC109, DCR-PC350 series

Two-pack replacement batteries for legacy Sony

This two-pack of Kastar NP-FF70 lithium-ion cells replaces Sony NP-FF50, NP-FF51, NP-FF51S, NP-FF70, NP-FF71 and NP-FF71S packs. Each battery delivers 1800mAh at 7.2V for 13Wh of capacity. The pack suits owners of DCR-PC106, DCR-PC107, DCR-PC108, DCR-PC109 and DCR-PC350 series camcorders who want a spare set for extended shoots.

Low self-discharge cells

The Li-Ion chemistry holds charge during storage and supplies steady voltage through a recording session. Built-in circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating. UL1642 and CE listings confirm the protection design meets recognised safety baselines.

Direct drop-in for listed Handycam models

Each cell matches the original form factor so it seats in the camera battery compartment without adapters. The two-pack lets one unit charge while the other records, removing downtime on long events. Buyers needing higher capacity than 13Wh or a different voltage platform should look elsewhere.

How it compares

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

Price $27.99
Pricier than about 75% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FF70, NP-FF71, NP-FF71S
Part numberBA-2B-FF70-C
Total capacity13 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 2 in
In the box
Pack contents2 Batteries

Other versions of this model

1 more in the same range

Questions about this item

How do I install the NP-FF70 battery in my Sony DCR-PC106, and what step do people often miss?

Slide the battery into the compartment until the latch clicks; the step many miss is confirming the 7.2V contacts align before forcing it in.

What maintenance will the 1800mAh Li-Ion pack need over its cycle life?

Store at roughly half charge in a cool place, top up every few months, and avoid full discharge to preserve the built-in protection circuit.

What limit appears first during continuous recording with the 13Wh cells?

The over-heating protection circuit will cut power before the 1800mAh capacity is fully drained under sustained high-draw use.

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