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Rectangular battery pack with dark casing and connector end

Cameron Sino 12800 800mAh 7.2V battery charger

SKU CH-JVRE-K0X66 MPN 12800

Replacement 800 mAh 7.2 V battery for Welch Allyn PocketScope and Kenwood two-way radios

  • Compatible with Kenwood TH-D7A, TH-D7E, TH-D7G radios
  • 800 mAh capacity at 7.2 volts for extended use
  • Replaces Kenwood PB-38, PB-39, PB-39H part numbers
  • ISO9001, RoHS and CE certified for safety
  • Fully decoded chip works like the original battery

Compatible Kenwood Radio Battery

The Cameron Sino 12800 is a 7.2 V 800 mAh replacement battery built for Kenwood TH-D7A, TH-D7E, TH-D7G, TH-G71A, TH-G71AK, TH-G71E and TK-D7A two-way radios. It matches the original PB-38, PB-39 and PB-39H part numbers and is supplied new with ISO9001, RoHS and CE certification.

Upgrade From Worn Original Pack

This unit replaces an ageing or depleted factory pack that no longer holds a useful charge. The jump is worth it when the radio cuts out on transmit, shows reduced receive time or the original cell has swollen after repeated cycles.

Capacity And Runtime Headroom

Rated at 800 mAh and 7.2 V the pack delivers typical handheld radio runtime for voice and data duties. It runs out during extended high-power transmit sessions or multi-day shifts without access to a charger.

How it compares

Measured against everything we stock in Jump Starters, Chargers & Power Packs, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 60% of the 1,744 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model name12800 PocketScope Ophthalmosco, 211, 22820 PocketScope Otoscope, 72600, 72800, 72801, 72830, 72837

Questions about this item

What dimensions must the battery compartment allow for this 112.36 x 58.00 x 26.40 mm pack?

The replacement cell measures 112.36 mm long, 58.00 mm wide and 26.40 mm thick, so the device cavity must accommodate at least those clearances.

Which step during installation do users most often miss when fitting the connector?

Buyers frequently forget to fully seat the plug into the radio’s socket; the instructions stress verifying the connector is properly connected before closing the case.

After how many full charge-discharge cycles will the 800 mAh cell reach its rated capacity?

The manufacturer notes the pack delivers its best performance after two or three complete cycles of charging and discharging.

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