Best Solar Chargers & Power Banks for Camping in India 2026
Keep your devices charged on multi-day treks — solar panels and power banks for Indian conditions
Power is a real challenge on multi-day Himalayan treks. Villages may have unreliable electricity and charging points disappear above certain altitudes. A quality power bank lasts 3-4 days; a solar panel extends that indefinitely. Here are our picks.
Anker PowerCore 20000mAh by Anker
₹2,999
Best for: multi-day trekking, phone and headlamp charging
- 20000mAh charges most phones 4-5 times
- Dual USB-A + USB-C ports
- Anker's reliability is well established in India
- Heavy at 356g
- No solar charging
💬 Best power bank for most trekkers. 20000mAh covers a 5-day trek for phone + headlamp charging without solar.
Anker PowerCore 10000mAh by Anker
₹1,499
Best for: ultralight trekking, weekend trips
- Only 180g — lightest reliable power bank
- Charges most phones 2-3 times
- Slim design fits in hip belt pocket
- Only 2-3 day capacity
- Single USB-A port on base model
💬 Best ultralight power bank for weekend treks. Fits in a hip belt pocket and covers 2-3 days of phone use easily.
BigBlue 28W Solar Charger by BigBlue
₹3,999
Best for: extended treks, off-grid expeditions
- 3 solar panels — folds to A4 size
- 28W output charges phones directly
- Clips to backpack and charges while walking
- Output drops significantly in cloud cover
- Does not charge power banks efficiently while hiking
💬 Best solar panel for extended off-grid treks. The Spiti and Ladakh high deserts with 10+ hours of sun are ideal for solar charging.
Goal Zero Nomad 10 Solar Panel by Goal Zero
₹8,999
Best for: premium solar, expedition, reliability
- Monocrystalline panels — best efficiency available
- Rugged construction for expedition use
- Compatible with Goal Zero power stations
- Expensive
- Best paired with a Goal Zero power bank for full system
💬 Best premium solar option for serious expeditions. The build quality justifies the price for frequent multi-week trekkers.