--- product_id: 55775577 title: "CA06 CA06XL Battery for HP ProBook 640 645 650 655 G0 G1, fits Hp Spare 718677-421 718678-421 718755-001 718756-001 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z" brand: "tree.nb" price: "S$45" currency: SGD in_stock: true category: "Tree.Nb" url: https://www.desertcart.sg/products/55775577-ca06-ca06xl-battery-for-hp-probook-640-645-650-655 store_origin: SG region: Singapore --- # 11.1V fast, stable voltage 5200mAh high capacity 6-cell with built-in circuit protection CA06 CA06XL Battery for HP ProBook 640 645 650 655 G0 G1, fits Hp Spare 718677-421 718678-421 718755-001 718756-001 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z **Brand:** tree.nb **Price:** S$45 **Availability:** ✅ In Stock ## Summary > 🔋 Power your ProBook with confidence — never miss a beat! ## Quick Answers - **What is this?** CA06 CA06XL Battery for HP ProBook 640 645 650 655 G0 G1, fits Hp Spare 718677-421 718678-421 718755-001 718756-001 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z by tree.nb - **How much does it cost?** S$45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/55775577-ca06-ca06xl-battery-for-hp-probook-640-645-650-655) ## Best For - tree.nb enthusiasts ## Why This Product - Trusted tree.nb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Grade A Cells:** Top-tier lithium-ion cells ensure fast charging and low power consumption, maximizing battery longevity. - • **Seamless Compatibility:** Fits a wide range of HP ProBook 640/645/650/655 G0 & G1 models and OEM part numbers for hassle-free replacement. - • **Power Through Your Workday:** 5200mAh capacity delivers reliable 1.5-3 hours runtime to keep you productive on the go. - • **Trusted Manufacturer Quality:** Direct from OEM factory with CE RoHS certification and backed by a 1-year warranty for peace of mind. - • **Engineered for Safety & Stability:** Advanced overcharge, overdischarge, and short-circuit protections safeguard your device and data. ## Overview The TREE.NB CA06XL is a high-capacity 5200mAh, 11.1V lithium-ion battery designed specifically for HP ProBook 640, 645, 650, and 655 G0/G1 series. Featuring 6 premium grade A cells and built-in circuit protection, it ensures fast charging, stable power delivery, and enhanced safety. Compatible with multiple OEM part numbers, this CE RoHS certified battery offers up to 3 hours of reliable runtime and is backed by a 1-year warranty, making it the smart choice for professionals seeking dependable laptop power on the move. ## Description Buy TREE.NB CA06 CA06XL Battery for HP ProBook 640 645 650 655 G0 G1, fits Hp Spare 718677-421 718678-421 718755-001 718756-001 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Professional Manufacturer, CE RoHS certified,Li-ion; Capacity: 5200mAh Voltage: 11.1V; Cells: 6-cell.grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability - Expected operation time: 1.5-3 hours. This may vary, depending on device type and the way it is used. - Fits models: HP CA06 CA06XL 718677-421 718678-421 718755-001 718756-001 718675-121 718675-141 718675-142 718676-121 718676-141 718676-221 718676-241 718676-421 718677-121 718677-141 718677-221 718677-222 718677-241 718678-221 718678-241 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z - Fits: HP Probook 640 G1, Probook 645 G1, Probook 650 G1, Probook 655 G1, CA06, CA06XL, E7U21UT, E7U21AA, 718677-421, 718678-421, 718755-001, 718756-001 - We provide best prices possible on the highest quality products and the most popular brands. Please check if this battery is compatible with your computer before purchasing.Press [CTRL + F] to search your laptop model/part number. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0787Y8LGG | | Antenna Location | Adults | | Battery Capacity | 5200 milliamp_hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 200 g | | Best Sellers Rank | #3,654 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #151 in Laptop Batteries | | Brand | TREE.NB | | Customer Reviews | 4.4 4.4 out of 5 stars (1,912) | | Item Weight | 11.2 ounces | | Manufacturer | Dongguan Lewe Electronics Co., Ltd | | Model Name | CA06 | | Model Number | CA06 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | UPC | 698545911877 | | Unit Count | 1 Count | | Voltage | 11.1 volts_of_alternating_current | | Warranty Description | 1 year | ## Product Details - **Battery Capacity:** 5200 milliamp_hours - **Battery Cell Composition:** Lithium Ion - **Brand:** TREE.NB - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Adults ## Images ![CA06 CA06XL Battery for HP ProBook 640 645 650 655 G0 G1, fits Hp Spare 718677-421 718678-421 718755-001 718756-001 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z - Image 1](https://m.media-amazon.com/images/I/71IIcA3QWbL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - TREE.NB CA06 CA06XL Battery for HP ProBook 640 645 650 655 G0 G1, fits Hp Spare 718677-421 718678-421 718755-001 718756-001 HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z - Timetec 16GB KIT(2x8GB) DDR3L/DDR3 1600MHz(DDR3L-1600) PC3L-12800 Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook RAM - Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/55775577-ca06-ca06xl-battery-for-hp-probook-640-645-650-655](https://www.desertcart.sg/products/55775577-ca06-ca06xl-battery-for-hp-probook-640-645-650-655) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-07*