Batteries you actually carry — MagSafe pucks, pocket 10K cells, and the high-capacity bricks that recharge a laptop. Ranked by real watt-hours per gram.
| Item | Price | Weight | Badge | |
|---|---|---|---|---|
| Anker 737 Power Bank 24K | $90 | 625g | — | |
| Anker MagGo 10K MagSafe | $46 | 220g | Best MagSafe Bank | |
| Anker Prime 27,650mAh | $100 | 652g | Fastest Charging Bank | |
| Apple MagSafe Battery Pack 2nd Gen | $99 | 166g | Seamless iPhone Integration | |
| Anker MagGo 10000 | $56 | 229g | Best MagSafe | |
| Anker Prime Power Bank 20,000 mAh | $130 | 425g | Verified 2026 | |
| Nitecore NB10000 Gen 3 | $65 | 150g | Verified 2026 | |
| Shargeek Shargeek 140 Cyber Edition | $159 | 420g | New | |
| KUXIU K1 Ultra 10000mAh 25W | $78 | 230g | Editor's Pick | |
| KUXIU S4 Qi2.2 25W 10000mAh | $78 | 235g | — | |
| KUXIU S3 Qi2.2 25W 10000mAh Solid-State | $63 | 215g | — | |
| KUXIU S2 Qi2 5000mAh Solid-State | $46 | 145g | — | |
| KUXIU K2 Qi2 15W 3-in-1 | $57 | 150g | — | |
| KUXIU K1 15W 3-in-1 | $56 | 150g | — |