Transcend Portable Solar Battery Charger
The Transcend Portable Solar Battery Charger recharges your Transcend batteries under the sun, soyou can rely on sleep apnea therapy under the stars. Rolled up, its about the size of a small, foldednewspaper and easily stows for your next outdoor adventure. Lightweight and compact Durable-military tested Simple and easy to use Works in low light conditions
Charge Time using the Transcend Portable Solar Charge in optimal conditions and direct sunlight: Transcend 4 Cell Battery - Approximately 6 hours Transcend 8 Cell Battery - Approximately 12 hours The life span of this battery is approximately 300 charging cycles according to the manufacturer.* In direct sun conditions. Actual charge time may vary.