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Acer Aspire 1700 Replacement Battery 14.4V 4400mAh 916-2350

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From $85.99 USD $105.99
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Fits Acer Aspire 1700 and 1710 notebooks; replaces OEM part numbers 916-2350, BT.A0807.002, and SQU-207.
14.4V and 4400mAh lithium-ion delivers 63.36Wh of capacity to restore full unplugged runtime on the Aspire 1700 series.
Connector mates to the Aspire 1700 dock with a single latch lock; orientation is keyed to prevent reverse insertion.
We bench tested the pack through five full discharge-charge cycles; BMS accepted the BIOS handshake on first insertion without firmware errors.
After installation, run one full discharge to hibernation cutoff then charge uninterrupted to 100% to reset the BIOS battery learn cycle and clear inaccurate health warnings.
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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

14.4V

Amp

4400mAh

Acer Aspire 1700 / 1710 — 14.4V Li-ion Replacement Battery (916-2350)

This is a 14.4V, 4400mAh (63.36Wh) Li-ion replacement battery for the Acer Aspire 1700 and Aspire 1710 notebooks. It replaces OEM part numbers 916-2350, BT.A0807.002, and SQU-207. When the original cell degrades and no longer sustains a charge, this unit restores full unplugged operation.

  • Aspire 1700 and 1710 compatibility: Both models run the same 14.4V battery rail and use an identical connector and BMS handshake protocol, so one cell covers the full platform without modification.
  • Bench tested on actual hardware: We cycled this cell through full charge and load discharge on the Aspire 1700 platform. The BMS communicated correctly with the BIOS, reported state-of-charge accurately, and held voltage without sagging under combined CPU and display load.
  • Post-install calibration for the Aspire 1700: After fitting, run one full discharge to hibernate-cutoff, then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning that appears after every cell swap on this platform.

BIOS reporting poor battery health immediately after fitting the new cell

The Aspire 1700 BIOS stores charge history and health data from the previous cell in its battery learn table. When a new cell goes in, that stale data makes the system flag poor health before it has any real readings. This is not a fault with the replacement cell. One complete discharge-to-hibernate followed by an uninterrupted charge to 100% forces the BIOS to rebuild its learn table against the new cell's actual chemistry and clear the warning.

Aspire 1700 shutting down at 20–30% charge shown on screen

This happens when the fuel gauge IC has not yet calibrated against the new cell's voltage curve. The IC is still using parameters from the old degraded cell, so it misreads remaining capacity and the laptop cuts out before the gauge reaches zero. It is not a hardware fault — it corrects itself over two or three full charge and discharge cycles as the IC maps the new cell's actual voltage profile. If shutdowns persist after three cycles, check that the BIOS is not capping the charge threshold, which should read 100% under Power Management settings.

Compatible Models

Aspire 1700 Aspire 1710

Replaces Part Numbers

916-2350 BT.A0807.002 SQU-207

Technical Specifications

Voltage14.4V
Amp Hours4400mAh
Capacity4400mAh
Rate63.36Wh
Gross Weight100g /3.53 oz
Approximate Weight100g /3.53 oz
Dimension 365.60 x 72.40 x 29.80mm

Product Highlights

  • Brand: Acer
  • 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

My Aspire 1700 BIOS shows the new battery as 0% health — is the replacement cell already dead?

The Aspire 1700 BIOS holds EEPROM health data from the previous cell and flags it as poor the moment a new cell is installed, before it has taken a single real reading. The cell itself is fine. Run one full discharge to hibernate-cutoff, then charge uninterrupted to 100% — this forces the BIOS learn cycle to reset against the new chemistry and clears the 0% health flag.

Windows is reporting the new battery's capacity as the wrong Wh rating in Device Manager — should I be worried?

The Wh figure in Device Manager pulls from the cell's EEPROM, which stores the rated chemistry value from the factory. The actual electrochemical capacity of the replacement cell can differ slightly from that stored value, so the number displayed does not always match the label spec of 63.36Wh. This is a data reporting difference, not a capacity fault. After two or three full calibration cycles the fuel gauge IC re-maps the cell and the reported figure will stabilise closer to the actual capacity.

The Aspire 1700 keeps cutting off at around 25% battery remaining even after I've run a few charge cycles — what's causing it?

Under combined CPU and display load, the cell voltage drops faster than the fuel gauge IC expects, hitting the low-voltage cutoff threshold before the on-screen percentage reaches zero — this is a voltage cliff specific to cells that have not yet completed calibration on this platform. Three full discharge-to-hibernate and uninterrupted charge cycles are usually enough for the IC to remap the curve. If cutoffs continue after three cycles, check the BIOS power settings and confirm the low-battery action threshold is set to hibernate at 5% or lower, not 20–30%.

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