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Item #:
96866976
CS03XL Battery for HP Elitebook 745 755 840 850 G3 G4 ZBook 15u G3 G4 Mobile Workstation mt42 mt43 Mobile Thin Client HSTNN-I33C-4 I33C-5
81% of respondents would recommend this to a friend
Item #:
96866976
BZD 113
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Friday, October 16
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100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
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What Stands Out
High Compatibility
Designed specifically for HP Elitebook and ZBook models, ensuring seamless integration and functionality for users seeking dependable power solutions.
Enhanced Battery Life
With 46Wh capacity, this battery delivers extended usage, allowing professionals to maximize productivity without constant recharging during crucial tasks.
Reliable Performance
Engineered for durability and reliability, this battery provides consistent performance to withstand rigorous daily use, making it ideal for mobile workstations.
Product Details
| Number of Batteries | 1 Lithium Ion batteries required. |
| Brand | RDSJ |
| Model Number | CS03XL |
| Model Name | cs03xl |
| Manufacturer | RDSJ |
| Voltage | 11.4 volts |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Battery Weight | 310 g |
| Antenna Location | Laptop |
| Battery Cell Type | Lithium Ion |
| Battery Cell Composition | Lithium Ion |
| Recommended Uses For Product | Laptop |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Business Professionals
Ideal for users who frequently travel and need reliable battery life for laptop meetings and presentations.
-
Students
Perfect for students attending classes requiring long battery life for note-taking and online research without interruptions.
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Remote Workers
Great for remote professionals needing sustained power for work-from-home setups without the hassle of constant charging.
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Heavy Gamers
Not suitable for gaming as it may not provide enough power for high-performance gaming laptops.
Product Description
CS03XL Battery for HP Elitebook 745 755 840 850 G3 G4 ZBook 15u G3 G4 Mobile Workstation mt42 mt43 Mobile Thin Client HSTNN-I33C-4 I33C-5 HSTNN-I41C-4 I41C-5 HSTNN-IB6Y UB6S 800231-141 800513-001 46Wh
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this battery compatible with my HP Elitebook?
Answer: Please refer to the compatible machine models listed in the description to ensure fit. -
Question:
How should I prepare the battery for its first use?
Answer: Discharge the battery to 5% and then charge it to 95%. Cycle this process 3-4 times for best results. -
Question:
What is the battery's expected life cycle?
Answer: The battery can handle up to 500 recharge cycles over its lifespan.
RDSJ Batteries CS03XL Editorial Review
The CS03XL Battery for HP laptops, specifically designed for models such as the Elitebook 745, 755, 840, and 850 G3/G4, as well as ZBook 15u G3/G4 and other mobile workstations, has received a mixed reception from users. Many customers have praised the battery for its ease of installation, noting the inclusion of a mini Philips screwdriver that simplifies the process. Users report that the battery performs effectively, providing a long-lasting charge at a reasonable price point. However, there are significant concerns regarding compatibility. While some users have successfully fitted the battery into their devices, others have encountered issues when the battery does not match the required installation method—specifically, if the original battery is secured with screws versus a snap-in mechanism. This inConsistency has led to frustration among customers who expected the product to fit as advertised. Overall, the CS03XL battery is regarded positively for its performance and value, yet potential buyers should be cautious and verify their laptop model's specifications to avoid compatibility issues. **
Customer Reviews & Ratings
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Pros
- Easy to install with included mini Philips screwdriver.
- Reliable performance with a long battery life.
- Good value for the price.
Cons
- Some users received batteries that did not match advertised specifications.
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9 September 2026 · via Trustpilot
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8 September 2026 · via Trustpilot
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BZD 113
Order now and get it around Friday, October 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- 100% new battery ensures reliability.
- Compatible with a wide range of HP Elitebook models.
- Li-ion technology with 11.4V voltage and 46Wh capacity.
- Supports up to 500 recharge cycles for longevity.
- Easy installation and use for HP laptops and workstations.
- Check compatibility before purchasing for optimal performance.
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