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
Rectangular lithium battery pack, matte finish, 100.85 x 79.35 x 14.6mm

Estry

Estry 0B23-01H4000E standard battery 4500mAh 7.4V

SKU CH-XBB2-HKERA MPN 0B23-01H4000E

Lithium replacement battery delivers 4500 mAh at 7.4 V for compatible Xplore models

  • TypeBatteries
  • Battery Pack1-pack
  • Battery TypeLithium
  • Battery Capacity4500mAh
  • Battery Voltage7.4
  • Replacement matches original Xplore specifications exactly
  • 4500mAh capacity at 7.4V delivers 33.67Wh energy
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards
  • Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits
  • Compact 100.85 x 79.35 x 14.6mm size weighs 215.0g

Estry 4500mAh 7.4V Replacement Battery

The Estry 0B23-01H4000E is a lithium standard battery built to match the original specifications for compatible Xplore devices. It delivers a capacity of 4500mAh at 7.4V for reliable portable power. The pack includes overcharge, over-discharge, over-voltage and short-circuit protection for safe operation. It is suited for users needing a direct replacement for a depleted original battery.

Upgrading from a Worn Original Pack

This battery replaces an ageing unit that no longer holds a useful charge or has swollen. The jump is worth it when runtime has dropped noticeably or the device shuts down under load. It restores the original 4500mAh capacity and 33.67Wh energy rating without modification. Buyers who need a higher capacity than the original design cannot be served by this model.

Limits of the Lithium Pack Standard

The cell chemistry and 7.4V nominal voltage fix the energy ceiling at 33.67Wh for this form factor. Physical dimensions of 100.85 x 79.35 x 14.6mm and a weight of 215.0g prevent fitting larger cells. Certification to ISO9001, RoHS, CE, UN38.3 and MSDS confirms baseline safety but does not extend runtime beyond the rated capacity. Users requiring longer operation between charges must look beyond this standard replacement.

Highlights

  • Replacement matches original Xplore specifications exactly
  • 4500mAh capacity at 7.4V delivers 33.67Wh energy
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards
  • Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits
  • Compact 100.85 x 79.35 x 14.6mm size weighs 215.0g

Specifications

BrandXplore
TypeBatteries
Battery Pack1-pack
Battery TypeLithium
Battery Capacity4500mAh
Battery Voltage7.4

Questions about this item

Will the 100.85 x 79.35 x 14.6 mm pack fit the Xplore LynPD5O3 battery bay?

Yes, those are the exact dimensions of the original 0B23-01H4000E battery, so it slides into the same compartment without modification.

What is the common mistake when inserting the 7.4 V lithium pack into the XLBM1 tablet?

Forcing the connector before the alignment tabs click into place; the plug is keyed, so line up the notch first, then press firmly until it seats.

When should the 4500 mAh pack be replaced under normal use?

Replace it once run-time falls well below the rated 33.67 Wh capacity or the tablet shuts down abruptly under load.

Also in this aisle

People compared these

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