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Rectangular lithium battery pack, dark grey plastic shell, 66.52 by 42.86 by 12.0 mm, 78.0 g, labelled 3.7 V 2400 mAh

Estry

Estry 2400mAh 3.7V standard battery for Trimble Juno SC SA SD SB 66410-00 66450-00 BA-1405206

SKU CH-7ZQH-DH3VW

Replacement lithium battery delivering 2400mAh at 3.7V for Trimble Juno SC, SA, SD and SB handhelds

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity2,400 mAh
  • Battery voltage rating3.7
  • Product typeBatteries
  • 2400mAh lithium cell powers Trimble Juno SC SA SD SB all day
  • 7V 8.88Wh matches original 66410-00 66450-00 BA-1405206 specs exactly
  • Built-in overcharge over-discharge over-voltage short-circuit protection extends safe runtime
  • ISO9001 RoHS CE UN38.3 MSDS certified for quality and toxic-free materials
  • Compact 66.52 x 42.86 x 12.0mm 78.0g fits Juno battery bay perfectly

Replacement battery for Trimble Juno SC SA SD SB

This 2400mAh lithium cell matches the original 3.7V specification for Trimble Juno SC, SA, SD and SB handhelds. It replaces part numbers 66410-00, 66450-00 and BA-1405206 in a single 1-pack configuration. The unit measures 66.52 x 42.86 x 12.0mm and weighs 78.0g, delivering 8.88Wh of energy. It is suited for field professionals who need a direct-fit power source for these specific models.

Built-in protection and compliance

Overcharge, over-discharge, over-voltage and short-circuit protection circuits are integrated to extend service life and improve safety. The pack carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications, confirming toxic-free materials and transport compliance. No extra cables, chargers or software are bundled; the accessory change is limited to the cell itself and its internal safeguards.

Simple swap with correct identification

Installation consists of opening the battery compartment, removing the old pack and inserting this unit in the same orientation. The main risk is ordering the wrong variant, so verify the device model and the original part number before purchase. No tools or firmware updates are required, and the physical dimensions match the factory cavity exactly.

How it compares

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

Price $31.99
Pricier than about 86% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameTrimble
Product typeBatteries
Power
Battery typeLithium
Battery capacity2,400 mAh
Battery voltage rating3.7
In the box
Battery pack size1-pack

Questions about this item

How many charge cycles can the 2400mAh lithium pack sustain before its runtime drops noticeably?

The cell is built to the original 3.7V 2400mAh specification with over-charge, over-discharge and short-circuit protection, which helps maximise cycle life under normal daily use.

What is the first limit reached when the Juno SC runs continuously on this 8.88Wh battery?

Runtime is capped by the 2400mAh capacity; the handheld will shut down once the pack is depleted, so plan charging intervals around that energy budget.

Does the 78g pack become hot or noisy during all-day field work?

The battery has no moving parts and includes protection circuits that limit heat build-up, so it stays silent and runs at normal temperature during extended operation.

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