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Black rectangular lithium-ion laptop battery pack with label showing 11.1V 94Wh

Beisite

Beisite 0A36302 0A36303 11.1V 94Wh laptop battery

SKU CH-G3VV-3WPF7

11.1 V 94 Wh lithium-ion replacement battery compatible with numerous ThinkPad T, L, W and SL series models

  • ColorBlack
  • TypeBattery
  • CompatibilityFor ThinkPad T430 T530 W530 L430 L530 Series
  • Battery TypeLithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity94Wh
  • 94 Wh capacity supports long work sessions
  • 1 V lithium-ion chemistry matches original specs
  • Replaces 0A36302 and 0A36303 part numbers
  • Compatible with ThinkPad T430 T530 W530 L430 L530 series
  • 12-month warranty covers the new battery

Direct replacement for ThinkPad T-series

This 11.1V 94Wh lithium-ion battery replaces original part numbers including 42T4235 and the 42N1000 through 45N1011 series. It fits ThinkPad models from the 410 to 530 families across T, L and W lines. The black pack restores factory voltage and capacity for daily mobile work.

Upgrade from depleted or lower-capacity packs

Swapping an exhausted cell that no longer holds charge brings immediate runtime gains without changing the laptop. The jump is worth it when the original battery drains in under an hour or forces constant tethering to AC power. Machines still used for travel or field service benefit most from the fresh 94Wh rating.

Simple user-level install with one common pitfall

The pack slides into the standard battery bay and locks with the existing latch — no tools or disassembly required. The usual issue is forgetting to calibrate after the first full charge; run the battery down to automatic shutdown once, then recharge fully to align the fuel gauge with the new cells.

Highlights

  • 94 Wh capacity supports long work sessions
  • 1 V lithium-ion chemistry matches original specs
  • Replaces 0A36302 and 0A36303 part numbers
  • Compatible with ThinkPad T430 T530 W530 L430 L530 series
  • 12-month warranty covers the new battery

Specifications

Brand70++
Model70++
Part Number0A36302 0A36303
ColorBlack
TypeBattery
CompatibilityFor ThinkPad T430 T530 W530 L430 L530 Series
Battery TypeLithium-Ion
Battery Voltage11.1V
Battery Capacity94Wh

Questions about this item

Will the 11.1 V 94 Wh battery fit my ThinkPad T430 without any adapter or bracket?

The battery is a direct replacement for part numbers 0A36302 and 0A36303 and fits the T430 battery bay with no extra hardware required

What is the correct way to install the battery and which step do people often skip?

Slide the pack into the bottom bay until the release latch clicks, then let the system charge it to 100 % before first use — many users forget the initial full charge

How long will the 94 Wh lithium-ion pack last before it needs replacing?

Capacity gradually declines with each charge cycle; expect noticeable runtime loss after a few hundred full cycles, at which point a new pack is needed

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