Enerdrive | Dometic B-Tec Slimline 12V 100Ah Lithium Battery
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Enerdrive B-Tec Slim 12V 100Ah, Compact, Tough & Ready to Roll!
If you’re over wrestling with heavy old lead-acid batteries that chew up space and still give up halfway through your trip, the Enerdrive B-Tec Slimline 12V 100Ah Lithium Battery is a breath of fresh air.
It’s slim enough to slide into tight spots, light enough that you won’t need a chiropractor afterwards, and powerful enough to keep the fridge cold and the lights on when you’re camped miles from anywhere. No more worrying about waking up to warm milk or a flat setup, just reliable, stress-free power.
Ready to upgrade your rig and travel with confidence? Grab yours today.
Add one to your cart and stop watching the voltmeter.
Why The B-Tec Slimline 100Ah Lithium Battery May Be Right For You:
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Enjoy more usable power for longer stays off-grid, thanks to its advanced lithium chemistry delivering a full 100Ah of usable capacity, so you can keep the fridge cold and the lights on without stressing about running flat halfway through your trip.
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Save space in your van or 4WD setup, with the slimline design that fits neatly into tight spots, so you can maximise storage and keep your setup tidy and practical.
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Protect your investment and your gear, thanks to the built-in Battery Management System (BMS), so you won’t have to worry about over-charging, over-discharging or unexpected power dramas.
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Cut down on weight without sacrificing performance, because it’s significantly lighter than old lead-acid batteries, so your rig runs more efficiently and your back doesn’t cop a hiding during install.
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Get back on the road faster, with faster charging capability compared to traditional batteries, so you can spend less time waiting around and more time enjoying your getaway.
Enerdrive Dometic Slimline 12V 100Ah Battery Package Contents:
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1 x Enerdrive Dometic B-Tec Slimline 12V 100Ah Lithium Battery
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Mounting brackets
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User manual
B-Tec Slimline 100Ah Lithium Battery User Manual:
B-Tec Slimline 100Ah Lithium Battery Tech Specs
| Voltage | 12.8V |
| Capacity | 100Ah |
| Battery Type | LiFePO₄ (Lithium) |
| Max Continuous Discharge | 100A |
| Peak Discharge | 250A (short burst) |
| Recommended Charge Current | 20–50A |
| Max Charge Current | 80A |
| Bluetooth Monitoring | Yes (iOS & Android) |
| Built-in BMS Protection | Yes |
| Dimensions | 551 x 109 x 239 mm |
| Weight | 13.5kg |
| Cycle Life | 2500+ cycles (at 80% DoD) |
| Warranty | 5 Years |
Enerdrive B-Tec Slimline 12V 100Ah FAQs
1. What makes this different from a standard battery?
The case. At 551 x 109 x 239 mm it's narrow enough to slide into cavities behind seats, inside canopy walls and under bunks where a conventional 100Ah battery simply won't fit. At 13.5kg one person can put it in position.
2. What can 100A continuous discharge run?
Enough for a fridge, lighting, a water pump and a modest inverter at the same time, with 250A available in short bursts for start-up surges. Keep your total connected load within the continuous rating and it won't complain.
3. How should I charge it?
The recommended charge current is 20 to 50A, with 80A the maximum it will accept. A DC-DC charger sized within that range will refill it properly on a drive between camps without stressing the cells.
4. Can I keep an eye on it from my phone?
Yes. Bluetooth monitoring works with both iOS and Android, so state of charge is a tap away. A battery management system is built in, the cells are rated for 2,500+ cycles at 80% depth of discharge, and it's backed by a 5 year warranty.