Anker PowerCore 10000 vs Coros APEX 4 (42mm)
Weight and specs compared for 2026 — and which one to choose.
Compact 10000mAh power bank. Charges most phones 2-3 times.
Full details →Mountain sports GPS watch with dual-frequency satellite positioning for improved accuracy, ECG heart rhythm monitoring, and barometric altimeter for navigation
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Anker PowerCore 10000 vs Coros APEX 4 (42mm): which should you buy?
If saving weight is your priority, the Coros APEX 4 (42mm) wins — at 56 g it is 124 g (69%) lighter than the Anker PowerCore 10000 (180 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest electronics page, or browse the full gear weight database.