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 black lithium-polymer laptop battery with connector ribbon

NShi

NShi N240BAT-4 laptop battery 15.12V 44Wh 2200mAh

SKU CH-5WS0-CXA52

Replacement lithium-polymer battery delivers 15.12V 44Wh for Clevo N240BU, N240JU, N250LU, NP3240 and Sager NP3245, N240PU series notebooks

  • Battery TypeLithium Polymer
  • Replaces original N240BAT-4 battery directly
  • Lithium polymer chemistry delivers 44Wh capacity
  • 12V output matches factory specification
  • Fits Clevo N240BU, N240JU, N250LU and NP3240 series
  • Compatible with Sager NP3245 and N240PU notebooks

Compatible replacement battery

The NShi N240BAT-4 is a new lithium polymer battery rated at 15.12V and 44Wh with a 2200mAh capacity. It replaces part numbers N240BAT-3 and multiple 6-87-N24JS codes across Clevo N240BU, N240JU, N250LU and NP3240 series as well as Sager NP3245 and N240PU series notebooks.

Physical fit and wiring checks

Installation requires matching the original battery to the product photograph because identical laptop models can use different internal battery designs. Even when the part number matches, connector placement, wire length and physical dimensions may vary and prevent the battery from seating correctly.

Verify your existing battery before ordering

Compare your current battery model label and connector layout against the listed compatible part numbers and the supplied images. The supplier notes that the same laptop series may ship with different battery variants, so visual confirmation is the only reliable way to ensure the replacement will install and operate properly.

Highlights

  • Replaces original N240BAT-4 battery directly
  • Lithium polymer chemistry delivers 44Wh capacity
  • 12V output matches factory specification
  • Fits Clevo N240BU, N240JU, N250LU and NP3240 series
  • Compatible with Sager NP3245 and N240PU notebooks

Specifications

Battery TypeLithium Polymer

Questions about this item

How can I verify the N240BAT-4 is working correctly after installation?

After fitting the battery, charge it fully with the original charger and confirm the laptop runs on battery power without shutting down unexpectedly.

What comes with the N240BAT-4 and do I need any extra parts?

The box contains the 15.12V 44Wh 2200mAh lithium polymer battery only; no tools, cables or adapters are included.

Which part number should I choose for my Clevo N240BU or Sager NP3245?

Select the N240BAT-4 if your original battery matches the listed part numbers such as N240BAT-3 or 6-87-N24JS-42F-1 and the connector layout matches the product photo.

Also in this aisle

People compared these

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