Eastman Smart Battery Charger: USB charging
Meet the Smart Battery Charger—your go-to gadget for keeping those 18650 lithium batteries juiced up without the hassle. It’s not just smart; it’s practically genius with its USB connectivity, meaning you can plug it into pretty much anything (yes, even that old power bank buried in your drawer). And thanks to its compact design, it’s the perfect travel buddy or a neat little home companion.
Why you’ll love it:
- It’s a whiz with 18650 lithium batteries—no fuss, no muss.
- USB powered? Check. Works with almost anything that has a USB port (which is everything these days).
- Got more than one battery? No problem. Charge ’em all at once.
- Small enough to lose in your bag (but let’s hope you don’t).
Features
- 18650 lithium support
- Multi-battery charging
- Compact design
- USB charging
General specs
- Brand: Eastman
- Seller: Joom
- ID: 6851494f42931a015d66f8dc
- Compatible Battery Types: 18650 lithium
- Power Source: USB
- First listed by seller: 6/23/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$5.82
Last price update: 6/23/25
Out of stock
Shipping options
Delivery to 
Russia
Russia
Available
Comparison with similar products
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ISDT 608PD Black
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| Brand | Eastman | CUCU | NATAWA | OutsideWorld | Liitokala | ISDT |
| Model | Lii-402 | 608PD | ||||
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| Price | $5.82 | $29.93 | $7.17 | $41.95 | $21.63 | $39.99 |
| Seller | Joom | Joom | Joom | Joom | Joom | Gshopper |
| Update | June 23, 2025 | December 9, 2025 | December 7, 2025 | December 7, 2025 | December 8, 2025 | July 25, 2024 |
| Compatible Battery Types | 18650 lithium | 18650, 26650, 16340 | 18650, 14500 | 26650, 18650, 18350, 17670, 17500, 16340, 14500, AA | AA, AAA, 18650, 18490, 18350, 17670 | LiFe, Lilon, LiPo, LiHV, NiMH, Pb |
| Charging Technology | Smart charging | QC3.0 | Intelligent charging | |||
Smart Battery Charger
$5.82
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