chest Bt-c3100 Digital Smart 4-Slot LCD Charger: 4-slot charging
Meet the Digital Smart 4-Slot LCD Charger – your new best friend for keeping all those batteries juiced up without breaking a sweat. With its snazzy LCD display, you’re always in the loop about what’s charging and how it’s doing. Whether it’s Li-ion, NiCd, NiMH, or those pesky AA and AAA batteries (and even the 10440s), this charger’s got your back. Plus, the U.S. plug means no fussing with adapters – just plug and play.
- Four slots? Check. Charge all your batteries at once, because who has time to wait?
- It’s smart, like really smart. The charger figures out the best way to power up your batteries, so you don’t have to.
- And yes, it’ll stop charging before your batteries throw a tantrum from overcharging. Safety first, right?
- LCD display
- Compatible with multiple battery types
- U.S. plug
- 4-slot charging
General specs
- Brand: chest
- Model: Bt-c3100
- Seller: Joom
- Compatibility: Li-ion, NiCd, NiMH, AA, AAA, 10440
- Slots: 4
- Display: LCD
- Plug Type: U.S. plug
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
chest Bt-c3100 4-slot charging
|
Smart Battery Charger with LCD Display 4-slot charging
|
Smart Charger for Lithium Batteries 6-slot universal charging
|
LCD Battery Smart Charger Dual slot charging
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Smart Charger with LCD Screen 12 slots for AA AAA batteries
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Smart Charger with LED Display 8-slot charging
|
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| Brand | chest | OutsideWorld | OutsideWorld | greenyard | PALO | PALO |
| Model | Bt-c3100 | |||||
| Color | ||||||
| Rating |
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| Price | $97.22 | $38.88 | $155.65 | $11.89 | $49.33 | $57.49 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 23, 2025 | August 19, 2025 | August 19, 2025 | August 16, 2025 | August 13, 2025 | August 22, 2025 |
| Compatibility | Li-ion, NiCd, NiMH, AA, AAA, 10440 | AAA, AA | AA, AAA, NI-MH, NI-CD | AA, AAA, Ni-MH | ||
| Slots | 4 | 6 | 12 | 8 | ||
| Display | LCD | LCD digital | LCD | LCD screen | LED | |
| Plug Type | U.S. plug | UK Plug | EU | |||
Digital Smart 4-Slot LCD Charger
Aria G.
Victoria, BC
June 9, 2025
As an analyst I researched a lot before buying this and it seemed reliable for everyday use I use it mostly for my rechargeable batteries from my bike lights and scooter its super easy to plug in and forget the smart charging feature means I don't have to worry about damaging anything which is a relief the four slots are perfect for handling multiple batteries at once making my routine smoother I've had it for a couple of months now and it's held up well though I wish it had a dimmer for the screen or a more universal plug option overall it does what it promises and fits nicely into my life
- Pros: I love how it charges all my batteries at once no waiting which is super handy for my cycling gear and scooter accessories the display shows whats happening clearly and it feels safe stopping before overcharging
- Cons: It only works with a specific plug type so if you travel outside the US you might need an adapter and the display can be a bit bright in a dark room