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Rectangular black lithium-ion laptop battery with label showing 5200mAh 14.8V

Estry

Estry standard battery 5200mAh 14.8V for Clevo W370BAT-8

SKU CH-58R9-88AZB

5200 mAh 14.8 V lithium-ion replacement battery for Clevo and XMG laptops including W350ST, W355ST, P370em and A722 models

  • Battery capacity5,000 mAh
  • Battery voltage rating14.8
  • Product typeRechargeable Batteries
  • Exact-fit replacement for Clevo W370BAT-8 and listed part numbers
  • 5200 mAh capacity at 14.8 V delivers 76.96 Wh of run time
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS standards
  • Compact 143.5 x 94.0 x 23.15 mm lithium-ion pack weighs 590.0 g

Direct Replacement for Clevo W370BAT-8

This Estry battery matches the original Clevo W370BAT-8 specifications with a 5200mAh capacity at 14.8V delivering 76.96Wh. It fits the XMG A722 P370em XMG A522 K590S W350ST K790S-i7 W355SSQ W350ET XMG A523 NEXOC W355ST and other listed models. The Li-ion pack includes overcharge over-discharge over-voltage and short-circuit protection.

Verify Model and Part Number Before Ordering

Check your existing battery label for the exact part number W370BAT-8 or any of the alternates 6-87-W37ES-427 6-87-W370S-4271 W370BAT-3 6-87-W370S-427 6-87-W37SS-427. Confirm the laptop model appears in the compatible list such as XMG A722 P370em or W350ST. The physical dimensions are 143.5 x 94.0 x 23.15mm and the weight is 590.0g.

Suits Owners of Listed Clevo and XMG Laptops

This unit is for users who need a direct swap for the W370BAT-8 series in the specified Clevo XMG and NEXOC chassis. Buyers whose laptop model or battery part number is not in the compatibility list should look elsewhere. The pack carries ISO9001 RoHS CE UN38.3 and MSDS certification for safety compliance.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $64.99
Pricier than about 91% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameClevo
Product typeRechargeable Batteries
Power
Battery capacity5,000 mAh
Battery voltage rating14.8

Questions about this item

Does the Estry battery package include any cables or adapters, or must they be purchased separately?

The battery is supplied as a standalone unit; no cables or adapters are included, so you reuse the existing connections in your Clevo or XMG laptop.

The listing shows both 5000 mAh and 5200 mAh — which capacity should I select?

The replacement cell is rated at 5200 mAh and 76.96 Wh, matching the original W370BAT-8 specification for Clevo models such as the P370em and XMG A722.

What does the 14.8 V rating mean for daily use in a Clevo W350ST?

The 14.8 V output matches the laptop’s native voltage, delivering the expected run-time without requiring any firmware or hardware changes.

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