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Rectangular rechargeable battery pack, dark plastic casing, label with model numbers and specifications

Cameron Sino Battery AMC 3945/3945-B 3600mAh 34.56Wh 9.6V

SKU CH-E7A6-JXZ3S

Replacement battery for AMC and OX oscilloscopes, 3600mAh capacity at 9.6V with built-in protection circuits

  • Battery pack size134.62 × 67.42 × 17.6
  • Battery capacity3,600 mAh
  • Details134.62 × 67.42 × 17.6
  • Replaces original batteries in AMC and OX oscilloscopes
  • 3600 mAh capacity delivers 34.56 Wh of energy
  • 6 V output matches equipment voltage requirements
  • Compact 134.62 x 67.42 x 17.60 mm fits existing bays
  • ISO9001, RoHS and CE certified for safety compliance

Compatible Replacement Battery

The Cameron Sino battery replaces the AMC 3945/3945-B, 8333, 8335, 8336, 8435, CA6116, CA6550 and CA6555 packs used in OX Oscilloscopes and survey test equipment. It matches the original 9.6 V specification and 3600 mAh capacity with a fully decoded chip that works like the factory cell. Builders needing a different voltage or a higher capacity pack cannot use this unit.

Build Integration

The pack measures 134.62 x 67.42 x 17.60 mm and weighs 398.0 g, fitting the existing battery compartment without modification. A correct connector alignment is required during installation so the device recognises the new cell immediately. Systems that rely on a proprietary charger or a different form factor will not accept this replacement.

Thermals and Power Draw

Normal operation stays within the 0 to 60 °C range, and the integrated protection circuit guards against overcharge, over-discharge, over-voltage and short circuits. The battery ships at a safe storage level and reaches full performance after two or three complete charge cycles. No active cooling or external power regulation is needed for typical survey and test workloads.

How it compares

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

Price $35.99
Pricier than about 89% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron Sino
Model name3945/3945-B, 8333, 8335, 8336, 8435, CA6116, CA6550, CA6555, OX Oscilloscopes
Part number2140.19, 689139B00, 694233
Power
Battery capacity3,600 mAh
In the box
Battery pack size134.62 × 67.42 × 17.6

Questions about this item

How long can the 3600mAh capacity sustain continuous operation before the voltage drops below usable levels?

The 3600mAh rating delivers 34.56Wh at 9.6V; runtime depends on the oscilloscope's current draw, but the pack is designed to match the original equipment's discharge profile.

Does the battery generate noticeable heat or require active cooling during all-day survey use?

The lithium-ion chemistry and integrated protection circuit keep temperature rise low under normal load; the 398.0g pack dissipates heat passively through its 134.62 x 67.42 x 17.60mm housing.

Which specific AMC or OX oscilloscope models must I already own for this pack to fit and communicate correctly?

Compatible models include AMC 3945/3945-B, 8333, 8335, 8336, 8435, CA6116, CA6550, CA6555 and OX Oscilloscopes with part numbers 2140.19, 689139B00 or 694233.

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