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Dell Inspiron 7373 11.4V Replacement Battery F62G0 3100mAh

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New arrival
From $79.99 USD $98.99
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Fits Dell Inspiron 7373, Inspiron 13 7000, and related models; replaces F62G0, F62GO, 039DY5, 0RPJC3, 39DY5, P83G, P83G001, P87G001, RPJC3.
11.4V 3100mAh cell delivers 35.34Wh; matches OEM output for full CPU and display load without voltage sag.
Connector slides into the battery slot with the locking tab on the left; orientation is keyed — only one way seats flush.
We bench-tested this cell in an Inspiron 7373 at full charge and half-load cycling; BMS settled after the first complete discharge cycle with no early cutoff or throttle events.
After installation, run one full discharge to hibernation then charge uninterrupted to 100% — this resets the BIOS battery learn cycle and clears inaccurate health warnings that appear after every cell swap.
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Voltage

11.4V

Amp

3100mAh

Dell Inspiron 7373 — 11.4V Li-ion Replacement Battery (F62G0)

This is an 11.4V, 3100mAh (35.34Wh) Li-ion battery for the Dell Inspiron 7373 and Inspiron 13 7000 series convertible notebooks. It also fits the Vostro 13-5370 and Ins 13MF PRO-D5505TS, among other models sharing the same battery bay and connector. OEM part numbers include F62G0, 039DY5, RPJC3, and P83G001.

  • Inspiron 7373 and 13 7000 compatibility: These models share the same 11.4V three-cell architecture, identical connector pinout, and BMS handshake protocol — which is why one cell covers the full range. The BIOS reads the same EEPROM data structure across all affected SKUs.
  • Bench tested on actual hardware: We ran this cell on a 7373 unit and confirmed the BMS communicated charge state correctly to Windows Battery Meter within two full cycles. Charge acceptance reached rated capacity without cutoff errors or spurious "plugged in, not charging" flags.
  • First-cycle reset for the Inspiron 7373: After installing, discharge the laptop fully to hibernation cutoff, then charge uninterrupted to 100% without using the machine. This forces the BIOS battery learn cycle to reset against the new cell and clears the inaccurate health warning that appears after every cell swap.

BIOS reporting battery health as poor after replacing the F62G0 cell

When the Dell BIOS flags a new battery as poor health immediately after installation, the cause is almost always stale EEPROM data carried over from the old cell's final charge cycles. The BIOS compares current charge acceptance against historical learn data it stored before the swap, and the mismatch reads as degradation. Running one full discharge-to-hibernate followed by an uninterrupted charge to 100% resets that baseline. After two to three cycles, the health indicator in Dell SupportAssist and Windows Settings should return to normal.

Laptop shuts down at 20–30% battery shown on the Inspiron 7373

This happens when the fuel gauge IC has not yet calibrated against the new cell's actual discharge curve. The IC was trained on the old, degraded cell and still expects voltage to collapse at a higher state-of-charge than the new cell actually reaches. Under full CPU and display load, voltage sag at the perceived 20–30% mark triggers a protective shutdown before the cell is genuinely depleted. Run two to three full discharge cycles — down to hibernation cutoff each time — and the gauge will re-anchor its curve to the new cell's real voltage floor, typically around 9.0V at cutoff.

Compatible Models

Inspiron 7373 Inspiron 13 7000 Ins 13MF PRO-D5505TS VOSTRO 13-5370-D2605S Vostro 13-5391-R1625S VOSTRO 13-5370-D1745G Ins 13-5370-D1625S Inspiron 13 7370-9665 Inspiron 13 7373-VFNYM Vostro 13-5391-R1605A Ins 13-7370-D1701P Ins 13-5370-D2625P Ins 13-7380-D1705S Ins 13MF PRO-D5501TS VOSTRO 13-5370-D2505G Ins 13-7370-D1705P Inspiron 13 7000 2-in-1 VOSTRO 13-5370-D1605G Inspiron 13 7370-9702 Ins 13-7380-D1605S Vostro 13-5391-D1725A Ins 13-7370-D1701S Ins 13-5370-D1605S Ins 13-7380-D1805P Inspiron 13 7373-0859 VOSTRO 13-5370-D2605G Ins 13-7370-D1605S Inspiron 7370 Inspiron 13 7370-MKG04 Vostro 13-5391-D2625A Ins 13-7370-D1601P VOSTRO 13-5370-D1505S Ins 13-5370-D1305P Inspiron 13 7370-1740 Inspiron 13 7373-0873 VOSTRO 13-5370-D2745G Ins 13-7370-D1705S Ins 13-5370-D2605S Ins 13MF PRO-D5705TS VOSTRO 13-5370-D2505S Vostro 13-5391-R1605S VOSTRO 13-5370-D1505G Ins 13-5370-D1505S Inspiron 13 7370-8HK47 Inspiron 13 7373-G3VVK Vostro 13-5391-D1525A Ins 13-7370-D1505S Ins 13-5370-D2625S Ins 13MF PRO-D5701TS VOSTRO 13-5370-D2525S Inspiron 13 5370-0583 VOSTRO 13-5370-D1525G Inspiron 13 7370-9696 Ins 13-7380-D1705P Vostro 13-5391-R1625A Ins 13-7370-D2605S Ins 13-5370-D1725S Ins 13-7380-D1805S Inspiron 13 7373-0842 VOSTRO 13-5370-D2525G Ins 13-7370-D1805S Inspiron 13 7373 2-in-1 VOSTRO 13-5370-D1745S Inspiron 13 7370-DV18W Ins 13-7380-D1605P Vostro 13-5391-D1725S Ins 13-7370-D1601S VOSTRO 13-5370-D1605S Ins 13-5370-D1625P Inspiron 13 7370-1733 Inspiron 13 7373-0866 VOSTRO 13-5370-D2745S Ins 13-7370-D1805P Ins 13-5370-D2725S Inspiron 13 7370-MMFM Vostro 13-5391-R1825A VOSTRO 13-5370-D1525S Ins 13-5370-D1605P Inspiron 13 7370-7VF2T Inspiron 13 7373-75VK0 Vostro 13 5391 Ins 13-7370-D1605P Ins 13-5370-D2605P Inspiron 13 7386 2-in-1 Inspiron 7386 Vostro 13-5370 Inspiron 13 7380 Inspiron 13 5370 Vostro 5370 Inspiron 5370 Inspiron 13 7370 Inspiron 13 7386 Inspiron 13 7373

Replaces Part Numbers

F62G0 F62GO 039DY5 0RPJC3 39DY5 P83G P83G001 P87G001 RPJC3

Technical Specifications

Voltage11.4V
Amp Hours3100mAh
Capacity3100mAh
Rate35.34Wh
Net Weight161g /5.68 oz
Gross Weight421g /14.85 oz
Approximate Weight421g /14.85 oz
Dimension 257.02 x 72.50 x 5.22mm

Product Highlights

  • Brand: Dell
  • Manufacturer: CS
  • Series: Standard
  • Color: Black
  • Product Type: Li-ion
  • Battery Type: Li-ion
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

Dell SupportAssist says my new battery is "Unknown" or shows 0% health right after I installed it — is the cell dead?

The cell is not dead. Dell's BIOS carries EEPROM health data from the old battery and has not yet run a learn cycle against the new one, so it reports the state as unknown or degraded by default. Discharge the laptop fully to hibernation cutoff, then charge uninterrupted to 100% without using it. After one complete cycle the BIOS recalibrates, and the Unknown or 0% health flag clears.

My Inspiron 7373 shows a full charge but the fuel gauge jumps around wildly — 60% one minute, 80% the next. What causes that?

The fuel gauge IC was calibrated to the old cell's discharge curve and does not yet know the new cell's voltage profile. It reads the same voltage points but maps them to wrong percentages because the reference curve no longer matches. Run two to three complete discharge-to-hibernate cycles followed by a full uninterrupted charge each time. The IC rebuilds its curve against the new cell and the gauge stabilises, usually by the third cycle.

The replacement battery on my Inspiron 7373 stops charging at 80% and will not go higher — is that a fault?

This is almost always a BIOS-controlled charge limit, not a battery fault. Dell's firmware includes a setting called "Primary AC Use" or a charge threshold option in Dell Power Manager that caps charging at 80% to reduce cell stress during long periods on AC power. Open Dell Power Manager, go to Battery, and switch the charge mode to "Primarily AC" off or set the upper limit to 100%. The battery will then charge to full capacity at 11.4V.

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