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Description
Description
Description
The paradigm shift in the world of DC batteries
80
24
12,8 KG
12V
Simplicity and
high-performance
Guaranty
months
Technology
high-performance
Use
RV
Cottage
Renewable energy
Hunting and fishing
A technological masterpiece
It goes without saying that Enerwatt lithium batteries are the best DC batteries on the market
2 x lighter than conventional DC batteries (easy to carry)
10 x more cycles than a regular battery
Can be recharged one week after being used
Doesn’t require watering maintenance
Tiny automatic discharge rate (2%/month!)
High resistance to vibration
Integrated safety system (BMS) so you can use and charge your battery, worry-free.
Are you looking for a battery that offers the best return on investment possible?
If you consider the number of cycles and amperage available, the Enerwatt lithium battery offers the cheapest and the most efficient bank of amperes on the market.
Number of cycles according to the discharge percentage
percentage
of cycles
Spend more time outdoors
The DC lithium battery is more forgiving when you discharge your battery by more than 50%;
you can even go down to 80% of its capacity. You’ll of course have less cycles, but your battery will be able to handle it if you charge it with an appropriate charger.
Types of customers
Antonio loves nothing more than fishing a big catch using his boat and its numerous accessories: sound system, sonar system, TV, to name but a few!
Peace of mind is at the top of Antonio’s priority list: he’s looking for a reliable solution and wants to do as little maintenance as possible so he can make the most of his boat.
Since his boat has a battery just for deep discharging, here are 3 different products that we would recommend for Antonio (depending on the space available, of course!):
Watering maintenance
not required
10 % to 20 % recharging capability
Lots of cycles
10 % discharge per month
EWC12-21525
Watering maintenance
not required
10 % to 30 % recharging capability!
Even more cycles
5 % discharge per month
EWC12-21525
Watering maintenance
not required
10 % to 30 % recharging capability
Large number of cycles
2 % discharge per month
Can be recharged 1 week after being used.
EWC12-21525
- On average, Dave goes fishing five times a year and his favourite lake is just around the corner from where he lives. He can therefore go back home after fishing to recharge his battery.
- He’s looking for a light battery that’s easy to carry.
- Since he barely uses his battery, he doesn’t need many cycles (5 x 5 years = 25 years) and can use up to 80% of its capacity.
- His boat has an electric engine (6 A) but doesn’t have any accessories.
- He spends around 4 hours on the water every day (6 A x 4h = 24 Ah).
11.5 kg
Watering maintenance
not required
He could connect another WPHR12-38 battery in parallel – not only will he have more Ah, but it will also be easier to carry.
EWC12-148
18.10 kg
Requires
watering maintenance
EWC12-148
12.80 kg
Doesn’t require
watering maintenance
EWC12-21525
-
Recharging capacity
10% – 30% of its capacity (Ah) -
Automatic discharge:
2% of its capacity (Ah) per month -
After using the battery, it must be charged within:
1 week -
Resistance to vibration
excellent -
Doesn’t require watering maintenance
-
Interior installation/various positions possible
Not sure which battery to choose?
Take a look at our buyer’s guide!
Maintenance products
for batteries
At Batteries Expert,
we make it our priority to provide high-quality, reliable batteries that meet your needs.
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