A VR (Virtual Reality) headset fully immerses users in a virtual environment, blocking out the physical world. They have gained significant traction in gaming, offering thrilling virtual experiences. AR (Augmented Reality) headsets, on the other hand, overlays digital content onto the real world, allowing users to interact with both their physical environment and virtual elements simultaneously. Applications span from gaming and entertainment to education, industrial applications. As technology advances, both VR and AR are expected to converge, with mixed reality devices offering the best of both worlds, leading to broader adoption across various industries.
Generally, both VR and AR headsets use lithium-ion or lithium-polymer batteries due to their high energy density, long life, and relatively lightweight characteristics.
VR headsets are more likely to use internal batteries due to the need for wireless freedom and a streamlined user experience in gaming and entertainment. The trade-off is shorter battery life and the need for careful weight and heat management. Capacities of batteries can vary but often range from 1,000mAh to 3,500mA.
AR headsets are increasingly using external batteries to support longer usage times, particularly in professional and industrial applications where extended sessions and comfort are paramount. The external design allows for greater flexibility, larger battery capacity, and reduced heat within the headset. Capacities of batteries can range from 5,000mAh to 10,000mAh or higher.
●High Energy Density: Li-ion/LiPo batteries can store a significant amount of energy in a compact size, crucial for portable devices like VR/AR headsets.
●Lightweight: These batteries are relatively lightweight, contributing to the overall comfort of the headset.
●Compact Size: Li-ion/LiPo batteries can be manufactured in various shapes and sizes, making them ideal for the compact and ergonomic designs of VR/AR headsets.
●Long Cycle Life: Li-ion/LiPo batteries can withstand a large number of charge-discharge cycles without significant capacity loss, ensuring long-term performance.
●High Discharge Rate: Li-ion/LiPo batteries can deliver high currents efficiently, meeting the demands ofVR/AR headsets with demanding graphics and sensors.
●Fast charging: These battery types can be charged relatively quickly, allowing for convenient recharging between uses.
●Shaped Pouch Lipo Battery Cell (Custom options: width ≥4.1mm; height ≥0.5mm)
●NMC Semi-Solid State Lipo Battery (High energy density: up to 350Wh/kg)
●Shaped Metal Casing Lipo Battery Cell (Custom options: width ≥6mm; height ≥3.5mm)
Shaped Pouch Lipo Battery Cell
NMC Semi-Solid State Lipo Battery
Shaped Metal Casing Lipo Battery Cell
Grepow offers a range of shaped pouch batteries that are perfectly suited to various terminal device shapes. We provide custom shaped Lithium-Ion pouch batteries as thin as 0.5mm and as narrow as 4.1mm. Available shapes include cruved, round, L-shaped, D-shaped, and C-shaped, ect. Grepow's shaped pouch batteries boast excellent performance and a cycle life of over 1000 cycles, operating within a temperature range of -50°C to 50°C / -40°C to 60°C, and can achieve fast charging at up to 5C.
Model NO. | Full-Charged Voltage | C rate | Capacity | Thickness | Width | Length |
4.2/4.35/4.4V | 1-10C | 5.7-1660mAh | 0.65-8.9mm | 5.8-50mm | 18.95-52.14mm | |
4.2/4.35/4.4V | 1-15C | 62-2120mAh | 7.5-2.3mm | 12-64.7mm | 15.5-54.64mm | |
4.2/4.35V | 5-8C | 1000-2125mAh | 5.7-6.55mm | 25.7-84.61mm | 48.5-73.7mm | |
4.2/4.35/4.4/4.45/4.8V | 1-45C | 7.5-4200mAh | 0.5-11.8mm | 6.5-50mm | 12-88.5mm | |
4.2/4.35V | 1-3C | 50-1800mAh | 1.95-5.52mm | 18.8-34.3mm | 19.7-95.89mm |
Grepow NMC 811 semi-solid state battery uses a stacked-sheet pouch cell process, the NMC (Ni-Mn-Co) cathode composition with 80% nickel, 10% manganese, and 10% cobalt. This recipe technology is to significantly break the energy density of existing lipo batteries, which the highest energy density is 350wh/kg. The capacity Retention can stay more than 90% after 600 cycles and the dynamic voltage imbalance is less than 100 mV.
PN. | Nominal Voltage | C rate | Capacity | Weigh | Size (H*W*L) |
GRP9138088 | 3.7V | 8C | 4200 | 62.0±2.0g | 8.8*37*87.5mm |
GRP5564096 | 3.7V | 10C | 4400 | 67.0±3.0g | 5.3*63.5*97.0mm |
GRP6542126 | 3.7V | 5C | 5000 | 70.0±3.0g | 6.3*41.5*126.5mm |
GRP9840121 | 3.7V | 5C | 5200 | 100.0±3.0g | 9.5*39.5*121.5mm |
GRP8664159 | 3.7V | 10C | 12000 | 176.0±5.0g | 8.3*63.5*158.5mm |
Grepow offers a diverse range of rechargeable metal casing shaped batteries to meet various application needs. Unlike pouch-shaped batteries, metal casing batteries provide enhanced safety by effectively preventing the risk of battery swelling. This advantage eliminates the need for additional design space to accommodate potential expansion, enabling more efficient use of available space. Consequently, these batteries are ideally suited for products with stringent space requirements, ensuring optimal compatibility with compact and demanding design specifications.
PN. | Nominal Voltage | C rate | Capacity | Weigh | Size (H*W*L) |
3.85V | 1C | 105mAh | 3.3g | 3.2*17*24mm | |
3.85V | 1C | 255mAh | 6.5g | 3.3*24*24mm | |
3.85V | 1C | 260mAh | 6.25g | 4.5*19*27mm | |
3.85V | 1C | 320mAh | 7.65g | 4.5*19*27mm | |
3.85V | 1C | 330mAh | 7.85g | 5.5*25*50mm | |
3.85V | 1C | 1200mAh | 20.3g | 8*34*42mm | |
3.85V | 1C | 1200mAh | 19.5g | 5.6*30*50mm | |
3.85V | 1C | 2300mAh | 52.6g | 9.9*30*60mm |
