Compatible with HP

HP Spectre X360 13-AC011ND Replacement Battery - Replaces RR04XL

$38.62In stock

Why this battery

Fits HP Spectre X360 13-AC011ND and replaces OEM part RR04XL battery pack.
15.4V 3750mAh lithium-polymer cell delivers 57.75Wh — matches original output for this ultrabook.
Connector seats into the internal laptop slot with locking tab; no adapter needed.
We bench-tested this RR04XL against the Spectre platform — BMS engaged normally on first insertion without error codes.
After installation, run one full discharge to sleep mode then charge uninterrupted to 100% — this resets the BIOS battery learn cycle and clears health warnings that appear after every cell swap.

15.4V3750mAhLi-Polymer

Fits 152 models · Replaces 6 part numbers

Ship from

Ships from Hong Kong Warehouse · Delivery in 28-45 days

$38.62Quantity 1

About this replacement

HP Spectre X360 13-AC011ND — 15.4V Li-Polymer Replacement Battery (RR04XL)

This is a 15.4V, 3750mAh (57.75Wh) lithium-polymer replacement battery for the HP Spectre X360 13-AC011ND and compatible Spectre X360 Convertible models. It uses OEM part references RR04XL, HSTNN-DB9K, and L60373-005, among others. It slots into the same connector and BMS handshake point as the original HP cell.

Spectre X360 13 and AW/AP/AE platform fit: These models share the same 15.4V four-cell Li-Polymer architecture, connector pinout, and BMS communication protocol — which is why one cell covers the 13-AC, 13-AW, 13-AP, and 13-AE subvariants without modification.
Bench tested on actual hardware: We cycled this cell through charge and discharge on the Spectre X360 platform. The BMS handshake completed correctly, charge termination triggered at the expected voltage ceiling, and the protection circuit responded to over-discharge cutoff without fault flags.
First-cycle conditioning on the Spectre X360: After fitting this cell, 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 battery health as poor after replacing the RR04XL cell

The HP Spectre X360 BIOS reads health data from the battery's EEPROM — a small memory register that stores cycle count, rated capacity, and charge history. When a new cell arrives, that EEPROM data does not match the learned values stored in the BIOS from the previous battery. The firmware interprets this mismatch as a degraded or unknown cell. Running one full discharge-to-hibernate followed by an uninterrupted full charge forces the BIOS to rewrite its learned profile against the new cell's actual voltage curve.

Spectre X360 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 discharge curve. The gauge estimates remaining capacity based on old voltage-to-capacity mapping, so it reads 25% while the cell is already near its minimum sustained voltage under CPU and display load. Under full load, that voltage drops fast — the BMS trips the protection circuit before the OS can react. Run two full discharge-to-hibernate cycles followed by full charges, and the fuel gauge IC will re-anchor its curve; shutdowns should stop occurring above the 10–12% range.

Compatibility

Check your original model and part number before ordering.

Compatible brands

Fit Model

Spectre X360 13-AC011NDSpectre X360 Convertible 13-AW2004NUSpectre X360 13-AP0014NOSpectre X360 13-AE014URSpectre X360 13-AW2509NZSpectre X360 13-AE044TUSpectre X360 13-AP0100NDSpectre X360 13-AC033TUSpectre X360 13-AP0998NASpectre X360 13-W009TUSpectre X360 Convertible 13-AW2509NZSpectre X360 13-AE006TUSpectre X360 13-AW0000NKSpectre X360 13-AE029TUSpectre X360 13-AW0008NFSpectre X360 13-AW0501NASpectre X360 13-AW0072NBSpectre X360 13-AE518TUSpectre X360 13-AW0099NASpectre X360 13-AC041TUSpectre X360 13-AP0007NESpectre X360 13-AC004NNSpectre X360 Convertible 13-AW2004NESpectre X360 Convertible 13-AW2010CASpectre X360 13-AC000NVSpectre X360 13-AW2000NPSpectre X360 13-4107NOSpectre X360 13-AW2027NASpectre X360 13-AC000Spectre X360 13-AW0011NMSpectre X360 13-AW0510NZSpectre X360 13-AC091TUSpectre X360 13-AE022TUSpectre X360 13-AW0120NDSpectre X360 13-AW2009NWSpectre X360 13-AW0087NASpectre X360 13-AW0019NNSpectre X360 13-W004NIASpectre X360 13-AW0030NWSpectre X360 13-AC053TUSpectre X360 13-AE080NOSpectre X360 13-AP0013NNSpectre X360 13-AP0012TUSpectre X360 13-AW0275NGSpectre X360 Convertible 13-AW2200NDSpectre X360 13-AE053NASpectre X360 13-AE095NASpectre X360 13-AC080NGSpectre X360 13-AW2023URSpectre X360 13-AW0026NLSpectre X360 Convertible 13-AW2006UASpectre X360 13-AE065NZSpectre X360 13-AW0251TUSpectre X360 13-AW0037URSpectre X360 13-AW0003NNSpectre X360 13-AE000NUSpectre X360 Convertible 13-AW2994NBSpectre X360 13-AE003URSpectre X360 13-AP0002NTSpectre X360 13-AE098TUSpectre X360 13-AC001NKSpectre X360 Convertible 13-AW2007URSpectre X360 Convertible 13-AW2355NGSpectre X360 13-AW0020CASpectre X360 13-AP0138TUSpectre X360 13-AP0001LASpectre X360 Convertible 13-AW2003NHSpectre X360 13-AP0116NGSpectre X360 13-AW0169TUSpectre X360 13-AP0130TUSpectre X360 13-W033TUSpectre X360 13-AE088TUSpectre X360 13-AP0807NZSpectre X360 13-AP0016NFSpectre X360 13-AE005NASpectre X360 13-4120NLSpectre X360 13-AW0014NXSpectre X360 13-AW0018NWSpectre X360 Convertible 13-AW2002NUSpectre X360 13-AP0789NASpectre X360 Convertible 13-AW2020URSpectre X360 13-AW0050CASpectre X360 Convertible 13-AW2103TUSpectre X360 13-AE001NVSpectre x360 13-W050NWSpectre X360 Convertible 13-AW2059NASpectre X360 13-AW0171TUSpectre X360 13-AW0111NCSpectre X360 13-AP0001NUSpectre X360 13-AP0005NQSpectre X360 13-AE008URSpectre X360 13-AC002NESpectre X360 13-AW0115NDSpectre X360 13-AE012NFSpectre X360 13-AE016NGSpectre X360 13-AC024TUSpectre X360 13-AW0006NUSpectre X360 13-W000NCSpectre X360 13-4154NGSpectre X360 13-AW0194TUSpectre X360 Convertible 13-AW2040NNSpectre X360 13-AW2002NOSpectre X360 13-AW2017URSpectre X360 13-AW0126TUSpectre X360 Convertible 13-AW2519NZSpectre X360 13-AW0013NPSpectre X360 13-AW0978NDSpectre X360 13-AW0017NFSpectre X360 13-W015TUSpectre x360 13-AW0755NGSpectre X360 13-AE531TUSpectre X360 13-AP0068MSSpectre x360 13-W001NESpectre X360 13-AP0550NZSpectre X360 Convertible 13-AW2110NDSpectre X360 13-AP0011NWSpectre X360 13-AP0122NGSpectre X360 13-AW2007NWSpectre X360 13-AP0019NCSpectre X360 13-AW0700NZSpectre X360 Convertible 13-AW2629NZSpectre X360 13-AC075NRSpectre X360 13-AC018NFSpectre X360 13-AQ0901NASpectre X360 13-AP0003URSpectre X360 13-AW0005NBSpectre X360 13-AW0001NESpectre X360 13W080NGSpectre X360 13-AW0001NLSpectre X360 13-AP0011NASpectre X360 13-AE002NWSpectre X360 13-AC003NASpectre X360 13-AP0003TUSpectre X360 13-AP0026TUSpectre X360 13-AP0008NPSpectre X360 13-AP0034URSpectre X360 13-AP0083TUSpectre X360 13-AW0009NUSpectre X360 13-AC087NOSpectre X360 13-AE013NGSpectre x360 Convertible 13-AW2001NHSpectre X360 13-AC003NSSpectre X360 13-AE020NFSpectre X360 13-AW0148TUSpectre X360 Convertible 13-AW2012URSpectre X360 13-AP0000NISpectre x360 Convertible 13-AW0079NASpectre X360 13-AW005NPSpectre X360 13-AW0016NGSpectre X360 13-AP0053DXSpectre X360 Convertible 13-AW2028NASpectre X360 13-AE511TU

Part Number

RR04XLL60213-AC1L60373-005L60213-2C1HSTNN-DB9KHSTNN-OB1M

Specifications

Battery typeLi-Polymer

Voltage15.4V

Capacity3750mAh

Wh57.75Wh

Dimensions263.10 x 94.00 x 5.80mm

Weight

Connector

ChemistryLi-Polymer

Shipping and safety

UN number:

Standard carrier options available

UN38.3 documentation pending

Return warning

Customer reviews

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