Lenovo IdeaPad 110-15ACL Compatible Battery 10.8V 2200mAh
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Lenovo IdeaPad 110-15ACL Compatible Battery 10.8V 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.
Lenovo IdeaPad 110-15ACL Compatible Battery 10.8V 2200mAh - is backordered and will ship as soon as it is back in stock.
Voltage
10.8V
Amp
2200mAh
Lenovo IdeaPad 110-15ACL — 10.8V Li-ion Replacement Battery (L15C3A03)
This is a 10.8V, 2200mAh (23.76Wh) Li-ion replacement battery for the Lenovo IdeaPad 110-15ACL 15.6-inch notebook. It fits the full IdeaPad 110-15ACL range, including 80TJ, 80V7, and related submodels. OEM part numbers L15C3A03, L15L3A03, L15S3A02, 5B10L04166, 5B10L04167, 5B10L04215, and 5B10L79278 all cross-reference to this cell.
- IdeaPad 110-15ACL compatibility: All 110-15ACL submodels share the same 10.8V three-cell architecture, connector pinout, and BMS handshake protocol. That's why one battery covers the 80TJ, 80V7, and extended variants without modification.
- Bench tested on actual hardware: We ran this cell on an IdeaPad 110-15ACL under combined CPU and display load. The BMS held stable communication with the BIOS, charge acceptance started immediately from a depleted state, and no protection-circuit trips occurred across the full charge cycle.
- Post-install calibration on the IdeaPad 110-15ACL: After fitting this battery, run one full discharge until the laptop hibernates at cutoff, then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning that typically appears after any cell swap on this platform.
BIOS reporting poor battery health immediately after replacement
The IdeaPad 110-15ACL BIOS reads health data stored in the old cell's EEPROM. When a new cell goes in, that data is gone, so the BIOS flags the battery as degraded before it has gathered any real charge history. This is a firmware state, not a cell fault. Running a full discharge-to-hibernate followed by an uninterrupted charge to 100% gives the BIOS enough data to re-evaluate. After one or two complete cycles, the health status clears.
Laptop shuts down abruptly at 20–30% charge shown
This happens when the cell can no longer sustain voltage under the combined load of the CPU and display — voltage drops sharply before the fuel gauge reaches zero, and the system cuts power to protect itself. The fuel gauge IC calibrates against the new cell over several cycles, so early shutdowns are common until the IC learns the actual discharge curve of the replacement cell. If shutdowns persist past three full cycles, check that AC adapter output is steady at 20V — an underpowered adapter accelerates voltage sag under load. Run a full discharge cycle once more and let the laptop charge to exactly 100% before next use.
Compatible Models
Replaces Part Numbers
Technical Specifications
Product Highlights
- Brand: Lenovo
- 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 IdeaPad 110-15ACL shows 0% battery and won't charge at all after I put the new battery in — what's wrong?
The BIOS on this platform reads EEPROM state data from the previous cell. When that data is absent, the BIOS can freeze the charge circuit at 0% until it completes a handshake. Shut the laptop down fully, leave the battery seated for two minutes, then power on with the AC adapter plugged in. If the BIOS still shows 0% after a cold boot, enter the BIOS setup (F2 at startup), exit without changes, and let the system charge from a fully depleted state to 100% uninterrupted.
The fuel gauge on my IdeaPad 110-15ACL jumps around wildly — showing 60%, then 80%, then back to 45% within minutes.
The fuel gauge IC on the 110-15ACL needs several complete discharge and charge cycles to map the new cell's actual capacity curve. Until it does, percentage readings are extrapolated from the old cell's data and will be erratic. Run three full discharges to hibernate cutoff followed by uninterrupted charges to 100% — do not top-up or partial-charge during this period. By cycle three, the IC will have enough data to track accurately, and the gauge will stabilise.
Windows says this battery's capacity is only 13–14Wh, but the spec says 23.76Wh — is the battery faulty?
The Wh figure Windows reads comes from the EEPROM rated capacity stored in the cell's BMS, which can differ from the actual chemistry capacity until the fuel gauge IC has calibrated against real discharge data. This is an EEPROM reporting state, not a fault with the cell. Run two full discharge-to-hibernate cycles with uninterrupted charges to 100%. After calibration, the reported Wh figure will converge toward the actual 23.76Wh rated capacity.
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