




🔋 Stay charged, stay ahead — power your elite performance!
The WISTAR BT04XL is a high-capacity 4-cell lithium-ion battery delivering 52WH and 14.8V, engineered specifically for HP EliteBook Folio 9470m and 9480m series laptops. Lightweight and compact, it offers stable performance with fast charging and low power consumption, backed by a warranty for reliable replacement.




| Brand | WISTAR |
| Manufacturer | WISTAR |
| Model | WISTAR-H-PHS04 |
| Model Name | Compatible Part Numbers : BT04XL BT04 BA06 BA06XL 687517-171 687517-241 687945-001 696621-001 |
| Product Dimensions | 7 x 4 x 2 cm; 180 g |
| Batteries | 6 Lithium Polymer batteries required. |
| Item model number | WISTAR-H-PHS04 |
| Hardware Platform | Windows |
| Compatible Devices | Compatible Part Numbers : BT04XL BT04 BA06 BA06XL 687517-171 687517-241 687945-001 696621-001 H4Q47AA H4Q48AA HSTNN-IB3Z HSTNN-I10C HSTNN-DB3Z, Compatible NoteBook: EliteBook Folio 9470m Ultrabook Series EliteBook Folio 9470m Notebook Series EliteBook Folio 9480m Notebook Series |
| Mounting Hardware | 1* LAPTOP BATTERY |
| Number of items | 1 |
| Voltage | 14.8 Volts |
| Power Source | battery powered |
| Battery Description | lithium-ion |
| Batteries Required | No |
| Battery Capacity | 3500 Milliamp Hours |
| Battery cell composition | Lithium Polymer |
| Battery Power Rating | 4500 Milliamp Hours |
| Manufacturer | WISTAR |
| Country of Origin | China |
| Item Weight | 180 g |
D**S
Excellent fit for HP Folio 9740m Laptop
After a lot of research and reaching out to HP stores ,Finally i got this battery for my HP folio elite book 9470m laptop. Price is spot on , not very high.Decided to go with online purchase and I never never repented for this purchasePackage was above my expectations i.e it was covered with high quality foam material on both side for safety purpose.Finish, look and performance as equal to my original battery.Fitted perfectly , thanks to the seller and Amazon
A**T
Absolutely pathetic product do not buy it from this seller
I bought this based on the description... It's barely few months and the battery already shuts down even with a full charge... Complete waste of money. Scammer seller selling cheap products. Forget about battery lasting an hour or so... it just doesn't work. I wish there was a way to do something about it...Please read my review and pay a little more but get it from a different seller.
M**D
Good product
Perfectly working with my hp laptop
A**T
Great Battery for HP EliteBook Folio 9470 M and Excellent Battery Life
My HP EliteBook Folio battery was dead long back. I was not clear which battery to buy. I was trying to buy in a shop. They were mentioning to me that it would cost Rs.5000/-. I was not sure whether to buy or not.Thanks to amazon. After some good research. I decided to go for WISTAR BT04XL. I have been using this battery since yesterday. Excellent Battery life.With right usage, battery will come easily for minimum of 3 hours 56 mins. Thank you Amazon and WISTAR.
M**W
Excellent
Proper fit, works fine and have good battery life
P**N
It fit properly in Laptop.
The battery fit properly in laptop & work fine No issue so far.
V**V
Battery Swelling within 3 months
My battery started swelling within 3 months of purchase and I applied for exchange of battery 10 days ago but there is No response from warranty team yet.
S**.
Works well
Received as described.Getting a battery backup of 2.5 hours.
Trustpilot
1 month ago
1 week ago