Description
Specifications
Hp ProBook 640 G4, 650 G4, 645 G5, 640 G5, CD03XL Laptop Battery, 11.4V 4212mAh/48Wh
Voltage 11.4V,
Capacity 4212mAh/48Wh
Number of Cells/type (Li-Polymer) 3
Colour Black,
Compatible Part Numbers
- 31702-171
- 931702-421
- 931702-541
- 931719-850
- CD03048XL
- CD03XL
- HSN-I14C-4
- HSN-I14C-5
- HSN-I15C
- HSTNN-IB813
- HSTNN-LB8F
Compatible Devices
- ProBook 640 G4
- ProBook 645 G4
- ProBook 650 G4
- ProBook 650 G5
- ProBook 645 G5
- Elite x2 G4
- ProBook 640 G5
- ProBook 640 G7
- ProBook 650 G7
Tips to Extend Your Battery’s Lifespan
1. Keep it cool – heat is the biggest cause of battery wear, so avoid leaving your HP laptop in direct sun, a hot car, or on soft surfaces that block the vents.
2. Avoid charging to 100% every time – many modern laptops have a battery care or conservation mode in their power settings that limits charging to around 80%, which can roughly double your battery’s usable lifespan.
3. Don’t let it run flat – regularly draining the battery to 0% wears it out much faster than topping up before it gets critically low.
4. Store at around 50% charge – if you won’t be using the laptop for a few weeks or more, store it half-charged in a cool, dry place rather than fully charged or fully empty.
5. Go easy on fast charging – rapid chargers generate extra heat, so standard charging (especially overnight or while idle) is gentler on the battery over time.
