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
Black rectangular 6-cell lithium-ion laptop battery with silver contacts and green label

DELL

DELL Vostro 3400 3500 3700 11.1V 5200mAh 6-Cell Laptop Battery

SKU CH-HR13-HGAHD

Replacement 6-cell lithium-ion battery delivers 11.1 V and 5200 mAh capacity for Dell Vostro 3400, 3500 and 3700 models

  • CompatibilityCompatible with Dell Vostro 3400 3500 3700 V3400 V3500 V3700
  • Battery TypeLithium-Ion
  • Reliable power for Dell Vostro 3400 3500 3700 with 100% compatibility
  • Extended runtime from 5200mAh lithium-ion capacity
  • Stable 11.1V output matches original specification
  • Durable 6-cell construction engineered for long-term use
  • CE and RoHS certified for safety and environmental standards

Compatible Dell Vostro Models

This 11.1V lithium-ion battery fits Dell Vostro 3400, 3500 and 3700 notebooks. It uses a six-cell layout rated at 5200mAh and is built to CE and RoHS safety standards. The pack is supplied new and carries a one-year manufacturer warranty.

Replacing a Worn Original Pack

Swap this unit in when the factory battery no longer holds a useful charge or shows reduced runtime. The six-cell design restores the original voltage and capacity profile without requiring hardware changes. The upgrade is worth it when daily unplugged use has become unreliable.

Suits Mobile Workers Needing Drop-In Power

Ideal for owners of the listed Vostro models who want a direct replacement with certified safety compliance. Buyers needing a higher-capacity extended pack or a battery for a different laptop series should look elsewhere.

Highlights

  • Reliable power for Dell Vostro 3400 3500 3700 with 100% compatibility
  • Extended runtime from 5200mAh lithium-ion capacity
  • Stable 11.1V output matches original specification
  • Durable 6-cell construction engineered for long-term use
  • CE and RoHS certified for safety and environmental standards

Specifications

CompatibilityCompatible with Dell Vostro 3400 3500 3700 V3400 V3500 V3700
Battery TypeLithium-Ion

Questions about this item

Will this 6-cell 11.1V battery fit the existing bay on my Dell Vostro 3500 without modification?

Yes, the 6-cell pack is built to the original dimensions for the Vostro 3400 3500 3700 series and slides into the standard battery compartment with no case changes required.

What is the correct way to seat the battery connector during installation, and what step do users often miss?

Align the connector pins with the motherboard socket, press firmly until the latch clicks, then engage the external release latch; the step most often missed is verifying the latch clicks on both sides before closing the cover.

How do I know when this 5200mAh lithium-ion pack should be replaced?

Replace the battery when run-time drops well below your normal workload, the operating system reports a permanent capacity loss, or the pack swells or becomes hot during routine charging.

Also in this aisle

People compared these

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