JMT Lithium-Ionen-Battery
HJTZ7S-FP 12V/2.42AH/29WH
Important notes
JMT Lithium-Ionen-Battery HJTZ7S-FP 12V/2.42AH/29WH
Significantly lighter, compact dimensions, short charging times and loads of power - these are the enormous advantages of the latest lithium-ion batteries for motorcycles. Add to this the environmental benefit because these batteries are lead-free and do not have to be filled with acid. They also have a long, maintenance-free service life.
JMT Lithium-Ion Batteries (LiFePO4) can be fast-charged and the energy is stored for a very long time, with 5% self-discharge per month, at most.
In brief:
- Up to six times longer life than a conventional lead-acid battery
- No memory effect
- Low self-discharge
- Quick, easy replacement
- Contains no heavy metals
- Can even be installed upside down, as there is no acid to leak out
- Only approx. 1/3 of the weight of comparable lead-acid batteries
- Can be charged from a vehicle socket
- Compact dimensions Spacers are used to adjust for the difference in height compared to original battery
- Problem-free fast charging
- The manufacturer guarantees adequate starting capacity down to -5Β°C
Good to know:
The design of lead-acid batteries means that they are only able to use 30% of their capacity, whereas lithium-ion batteries utilise virtually 100%.
For this reason, lithium batteries from JMT require only 1/3 of the capacity of a comparable lead-acid battery to deliver the same cranking power.
Furthermore, an integrated processor (balancer) ensures that all the cells are charged uniformly.
The dimensions of the lithium-ion batteries are compatible with your original lead-acid battery, using the adapters provided.
The connections are also identical (with 4 terminals in some cases for flexible installation), so the battery can be replaced in just a few minutes without any further adjustment.
Spacers
Where required, one or more spacers are supplied, which you attach under the battery using the adhesive strip provided. This means that your new JMT Lithium-Ion Battery fits perfectly in your motorcycle's existing battery compartment.
Indicator
All the batteries are equipped with a charge level indicator. Simply press the test button. If all 3 blue LEDs light up, the battery is fully charged (ful). If only 2 LEDs light up, the battery is only half charged (med). When only one LED lights up (low), at the latest, the battery must be charged.
Important! Never use a charger that tries to desulfate deeply discharged batteries below 10 V with a voltage greater than 14.9 V before it begins the actual charging.
The maximum charging voltage of 14.9 V must never be exceeded. There is a danger of explosion.
We therefore recommend using the chargers shown below ("Compatible products").
Please find further information in the Documents area.
List of compatible motorcycles
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