We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular Ni-MH battery pack with wire connector, green label, 44.6 by 20.91 by 10.47 mm

Estry

Estry 6001 standard battery 2.4V 700mAh

SKU CH-BD0C-01VX4 MPN 6001

Ni-MH 2.4 V 700 mAh replacement battery fits VTech cordless phones including CS6329, CS6419-4 and DS66493

  • Specifications2.4
  • Battery Pack1 Year
  • Direct replacement for VTech cordless phones
  • 4V 700mAh Ni-MH chemistry delivers reliable talk time
  • Built-in overcharge and short-circuit protection extends cell life
  • Certified to ISO9001, RoHS, CE and UN38.3 standards
  • Compact 44.6 x 20.91 x 10.47 mm pack weighs 49.5 g

Ni-MH replacement battery

The Estry 6001 is a nickel-metal hydride replacement battery rated at 2.4 V and 700 mAh. It matches the original specifications for a range of VTech cordless phones. Built-in protection guards against overcharge, over‑discharge, over‑voltage and short circuits. The pack measures 44.6 × 20.91 × 10.47 mm and weighs 49.5 g.

Fits listed VTech handsets only

Suitable for owners of the models listed in the compatibility table who need a direct drop‑in replacement. Buyers with other phone brands or models not shown should look elsewhere. The battery carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications.

2.4 V 700 mAh Ni-MH chemistry

The single deciding specification is the 2.4 V, 700 mAh nickel-metal hydride chemistry. If the original handset requires a different voltage or capacity this pack will not work. Confirm the part number before ordering.

Highlights

  • Direct replacement for VTech cordless phones
  • 4V 700mAh Ni-MH chemistry delivers reliable talk time
  • Built-in overcharge and short-circuit protection extends cell life
  • Certified to ISO9001, RoHS, CE and UN38.3 standards
  • Compact 44.6 x 20.91 x 10.47 mm pack weighs 49.5 g

Specifications

BrandNi-MH
Model700mAh
Specifications2.4
Battery Pack1 Year

Questions about this item

When will the 700mAh Ni-MH pack need replacement?

The pack carries a 1-year manufacturer rating; typical cordless-phone use delivers several months per charge cycle, so expect a swap once talk time drops below half of the original 1.68Wh capacity.

What limits runtime during a long call on the 2.4V 700mAh cell?

Capacity is capped at 700mAh (1.68Wh); sustained off-hook current draws the pack down until voltage falls below the handset cutoff, ending the call.

Does the 49.5g battery get warm or draw extra power when the handset sits in the cradle all day?

Ni-MH chemistry self-discharges slowly; trickle charging in the base adds negligible heat and the 49.5g pack stays near ambient temperature during continuous standby.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.