LN1-20_40
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LN1-20_40
Vehicle · LiFePO4 starting battery
SERIES
Red series · Jump Start
Built-in reserve cell and push-button emergency start. Drain the main pack and you still get one full crank.
To be confirmed
Cold cranking amps
To be confirmed
Capacity
To be confirmed
Weight
To be confirmed
Voltage
01 / 01MOVE TO ROTATEBattery disconnect
One switch. Whole circuit off.
The LN1-20_40 has no reserve cell and no jump-start button. In their place is a battery disconnect switch on the case: turn it off and the whole vehicle circuit is isolated, for storage, transport or trackside work. Full specifications for this model are being confirmed with the factory. For the push-button backup, see the red series.
Specifications
Being confirmed.
- Model
- LN1-20_40
- Series
- Battery Disconnect (on/off switch, no reserve cell)
- Battery disconnect switch
- Yes
- Emergency start button
- No
- Chemistry
- LiFePO4 (lithium iron phosphate)
- Capacity
- To be confirmed
- Cold cranking amps
- To be confirmed
- Dimensions
- To be confirmed
- Weight
- To be confirmed
- Polarity
- To be confirmed
- Fits
- To be confirmed
- Price
- To be confirmed
Compatibility
To be confirmed.
Fitment for the LN1-20_40 will be published once the specification is confirmed. Ask us and we will check your vehicle.
Not sure? Send us your vehicle and we will confirm the fit.
More vehicle
Nearby sizes.
Questions
Before you buy.
Is a lithium starting battery safe in my car?
Yes. MegaLiFe uses LiFePO4 (lithium iron phosphate), the most thermally stable lithium chemistry. Each pack is sealed, shock- and waterproof, and protected by an integrated battery management system that guards against over-charge, over-discharge and overheating.
Do I need a special charger?
Your vehicle's alternator charges a MegaLiFe normally. For bench charging use a lithium-compatible charger. We recommend our ML-BC14 series, sized 2A for motorcycles, 6A for small packs and 10A for vehicle batteries.
What happens if I leave the lights on?
Press the emergency start button on the case. A sealed reserve cell provides one full crank so you can drive home and recharge. It is a feature every MegaLiFe carries as standard.
Will it fit my vehicle without modification?
MegaLiFe cases are built to BCI group and JIS dimensions, so they drop into the factory tray with the factory hold-down. Check the group size on your current battery and match it on the product page.



