1. High-Power 6-Cell Battery for HP 840 G3 & EliteBook SeriesThis BT04XL lithium-ion battery delivers 14.8V stable voltage and 52Wh capacity, designed for HP 840 G3, EliteBook Folio 9470, and models requiring HSTNN-IB9F replacements. Ideal for daily (office work) and travel, it provides up to 5 hours of typical use on a full charge.
2. Broad Compatibility with HP CM03XL/AM06XL & MoreFits HP notebooks compatible with part numbers CM03XL, AM06XL, BT04, BA06, and 687517-171/241. Specifically designed for EliteBook 840 G3, 9470M, and Ultrabook series, it ensures a seamless fitsimply check your original battery model (under the keyboard or bottom panel) before purchase.
3. Certified Safety & Long-Lasting PerformanceCE/FCC certified with 6-layer circuit protection (overcharge/overheat/short circuit), this battery uses Grade A cells for 500+ charge cycles and 80%+ capacity retention. Lightweight (17.6oz) yet durable, it balances portability with reliability for heavy-dut
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First Listed on Newegg
November 07, 2025
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