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Cylindrical Ni-MH battery with shrink-wrap label, 45.0 x 20.6 x 10.5mm

Estry

Estry Replacement Battery 26630 2.4V 700mAh

SKU CH-T3E9-B5VRG

Ni-MH replacement cell for the accu-jet pro 26630 controller, 2.4V 700mAh with built-in protection circuits

  • Battery pack size1-pack
  • Battery typeNi-MH
  • Battery capacity700 mAh
  • Battery voltage rating2.4
  • Product typeBatteries
  • Compatible with accu-jet pro 26630 controller
  • Ni-MH chemistry provides 700mAh capacity at 2.4V
  • Built-in protection against overcharge, over-discharge and short circuit
  • Certified to ISO9001, RoHS, CE and UN38.3 standards
  • Compact 45.0 x 20.6 x 10.5mm size weighs 50.0g

Replacement Battery for accu-jet pro 26630

This Estry Ni-MH cell is a direct replacement for the accu-jet pro 26630 controller. It supplies 2.4V and 700mAh in a single pack, matching the original specifications. Users who need a drop-in power source for that specific instrument will find it fits the battery compartment without modification. Buyers with other pipette models or different battery form factors should verify compatibility before ordering.

Compact Pack with Safety Certifications

The pack measures 45.0 x 20.6 x 10.5mm and weighs 50.0g, allowing it to sit securely in the controller's housing. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits, which helps preserve cell life during daily lab use. The battery carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications, confirming compliance with quality and environmental standards. No charging cradle or cable is included, so the existing controller charger must be used.

Ni-MH Chemistry Limits

Nickel-metal hydride chemistry delivers 1.68Wh of energy at a nominal 2.4V, which suits the controller's low-drain profile but cannot match the energy density of lithium-based cells. Self-discharge is higher than lithium alternatives, so the pack benefits from regular top-up charges if the instrument sits idle for weeks. The 700mAh capacity defines the runtime between charges; users needing longer continuous operation would require a higher-capacity pack that the controller does not accommodate.

How it compares

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

Price $13.99
Pricier than about 63% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeBatteries
Power
Battery typeNi-MH
Battery capacity700 mAh
Battery voltage rating2.4
In the box
Battery pack size1-pack

Questions about this item

What voltage does the 2.4 V Ni-MH pack deliver to the accu-jet pro 26630 Controller?

The pack supplies a nominal 2.4 V, matching the original specification for the accu-jet pro 26630 Controller.

Will the 45.0 x 20.6 x 10.5 mm dimensions fit the controller's battery compartment?

Yes, the pack measures 45.0 x 20.6 x 10.5 mm and weighs 50.0 g, matching the original 26630 form factor.

How do I install the replacement pack without triggering the protection circuit?

Insert the pack observing the marked polarity, then charge fully before first use to initialise the over-charge, over-discharge and short-circuit safeguards.

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