HP Envy 14-V000 14.4V Replacement Battery 2200mAh
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HP Envy 14-V000 14.4V Replacement Battery 2200mAh - is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
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
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
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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
HP Envy 14-V000 14.4V Replacement Battery 2200mAh - is backordered and will ship as soon as it is back in stock.
Voltage
14.4V
Amp
2200mAh
HP Envy 14-V000 / 14-U000 Series — 14.4V Li-ion Replacement Battery (VI04)
This is a 14.4V, 2200mAh (31.68Wh) Li-ion battery for the HP Envy 14-V000, 14-V000v099, 14-U000, and 14-U099 series notebooks. It fits by matching the VI04 battery platform used across these Envy models. Cross-references include HSTNN-DB6K, HSTNN-LB6K, 756479-421, and 756745-001 among others.
- VI04 platform fit: The Envy 14-V000 and 14-U000 lines share the same 14.4V four-cell connector layout and BMS handshake protocol under the VI04 designation. Same voltage rail, same pin-out — no adapter or modification needed.
- Bench tested on actual hardware: We ran this cell through full charge and discharge cycles on the VI04 platform. The BMS communicated correctly with the host system, charge termination triggered at the expected voltage ceiling, and no fault codes were thrown during load transitions.
- Post-install calibration on Envy notebooks: After fitting, run the laptop on battery until it hibernates from low charge, then charge uninterrupted to 100% without using the laptop. This resets the BIOS battery learn cycle and clears the inaccurate health warning that almost always appears after a cell swap on this platform.
BIOS reporting poor battery health immediately after replacement
The HP BIOS reads EEPROM data embedded in the battery pack, not live cell voltage alone. When a new cell goes in, the stored cycle count and health history from the old EEPROM doesn't match the new cell's actual condition — so the system flags it as degraded. This is a data mismatch, not a fault with the replacement. Running one full discharge-to-hibernate followed by an uninterrupted charge to 100% triggers the BIOS learn cycle and rewrites the health estimate against the new cell's real behaviour. After two to three calibration cycles, the health readout stabilises.
Laptop shuts down at 20–30% charge shown on screen
This happens when the fuel gauge IC hasn't calibrated to the new cell yet. The gauge was trained on the old cell's discharge curve, so it misjudges the voltage cliff — the point where cell voltage drops sharply under load from the CPU and display together. The laptop interprets that sudden sag as critically low and triggers a hard shutdown before the percentage shown reaches zero. Fix this by completing two full discharge-to-hibernate cycles with a continuous charge back to 100% each time. After the second cycle, the fuel gauge re-maps the curve and the reported percentage aligns with actual remaining capacity.
Compatible Models
Replaces Part Numbers
Technical Specifications
Product Highlights
- Brand: HP
- 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
HP Support Assistant says my new battery has 0% health — do I have a faulty cell?
Almost certainly not. The HP BIOS reads EEPROM metadata from the battery pack, and a fresh cell carries no charge history yet — the system interprets that as a degraded or unknown state. Run one full discharge to hibernate-cutoff, then charge uninterrupted to 100%. That triggers the BIOS battery learn cycle and overwrites the false health flag with data from the new cell.
My Envy's battery percentage jumps erratically — drops from 60% to 15% without warning after the swap. What's wrong?
The fuel gauge IC inside the HP Envy was calibrated to the discharge curve of the old cell. With a new cell installed, the curve data doesn't match, so the gauge misfires — especially under mid-session CPU and display load. Run two complete discharge-to-hibernate cycles with uninterrupted charges to 100% after each. By the second cycle the IC re-maps the curve against the new cell and the readout stabilises.
Windows shows this battery as 31Wh but HP system diagnostics report a different Wh rating — which is correct?
The 31.68Wh figure in Windows comes from the live cell chemistry read. HP's diagnostics tool pulls the rated Wh value stored in the battery's EEPROM, which can differ slightly from the calculated figure based on how the original firmware recorded nominal versus actual capacity. Neither reading indicates a fault. The cell delivers the correct 14.4V at 2200mAh — verify that in HWiNFO or BatteryInfoView, which reads raw BMS registers directly rather than the EEPROM rated field.
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