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Rectangular black Li-ion battery pack, 104 by 56.5 by 21.5 mm, 7.4 V 2.2 Ah

Cameron & Co

Cameron & Co DS-CS-FNB86TW 7.4V 2.2Ah Li-ion battery

SKU CH-J0BT-GEE8F

7.4 V 2.2 Ah lithium-ion battery fits Vertex Standard VX-600, VX-820, VX-821, VX-824, VX-829, VX-900, VX-920, VX-921, VX-924 and VX-929 radios

  • Product typeAccessories (Battery)
  • Li-ion chemistry delivers stable voltage for reliable radio operation
  • 4 V 2.2 Ah capacity supports extended talk time on compatible handsets
  • Fits Vertex Standard and Yaesu models including VX-600 VX-820 VX-900 series
  • Replaces OEM part numbers FNB-V86 FNB-V86LI FNB-V87LI for direct compatibility
  • Compact 104.00 x 56.5 x 21.50 mm form factor slides into existing battery compartment

Compatible two-way radio battery

The Cameron & Co DS-CS-FNB86TW is a 7.4V 2.2Ah lithium-ion replacement for Vertex Standard and Yaesu handhelds. It fits the VX-600, VX-820, VX-821, VX-824, VX-829, VX-900, VX-920, VX-921, VX-924 and VX-929 models. The pack replaces original part numbers FNB-V86, FNB-V86LI and FNB-V87LI. It is built for marine and professional users who need a direct OEM-compatible power source.

Simple drop-in installation

The battery slides into the radio chassis and locks with the existing latch mechanism; no tools or soldering are required. Contacts align with the factory layout, so the radio powers on immediately after insertion. The only common issue is debris in the battery rail, which can prevent a firm click and cause intermittent operation. Cleaning the rail before fitting avoids that problem.

Voltage and capacity limits

The 7.4V nominal voltage is fixed by the two-cell lithium-ion chemistry and cannot be changed. Capacity is 2.2Ah, giving 16.28Wh of stored energy, which defines the maximum talk time between charges. The pack will not work with radios that require a different voltage or a higher current draw than the cells can sustain. Users needing longer runtime must carry spare packs rather than expect a single battery to exceed this rating.

How it compares

Measured against everything we stock in Walkie-Talkies & CB Radios, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 63% of the 1,062 comparable items (median $34.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-FNB86TW
Product typeAccessories (Battery)

Questions about this item

How do I confirm the battery is working after inserting it into my VX-820?

The radio should power on immediately and show a full charge indicator; the 7.4V 2200mAh pack delivers 16.28Wh, so expect normal transmit time on high power.

What comes in the box and what must I source separately?

You receive one black Li-ion battery measuring 104.00 x 56.5 x 21.50 mm; a compatible charger for FNB-V86LI or FNB-V87LI packs is not included.

Which listed model numbers does this DS-CS-FNB86TW replace?

It replaces Vertex Standard FNB-V86, FNB-V86LI and FNB-V87LI packs and fits VX-600, VX-820, VX-821, VX-824, VX-829, VX-900, VX-920, VX-921, VX-924 and VX-929 radios.

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