Batterie au lithium LiFePO4 JMT 12V-400A, 8Ah

Dimensions: 150x87x105mm. Model equivalent YTZ 10 S. Coldstart CCA 180A, 3Ah. Charged and ready to be installed: maintenance free. With charge indicator. Weight 0.9kg! Charging current: standard 4.5A, max 35A. Charging time: 6 minutes ca. Weight and volume saving: 65%. Life duration: 2000 charging cycles. Lithium-ion batteries must be charged with specific chargers.

LiFePO4 JMT lithium iron battery: JMT lithium ion batteries use iron phosphate (LiFePO4) as the cathode material and use the lithium polymer process in their manufacture. As a result, they can neither burst into flames nor explode in normal operation: this technology and manufacturing process ensure the highest safety standard for lithium-ion batteries. Standard lead-acid batteries can use only 30% of their capacity, while lithium-ion batteries consume nearly 100% of their capacity. For this reason, JMT lithium batteries require only 1/3 the capacity of a comparable lead-acid battery for the same starting power. By replacing a regular lead-acid battery with a JMT lithium-ion battery, you can save up to 5 kg in weight. The uniform state of charge of all cells is also ensured by a built-in processor called a charge balancer.

JMT LiFePO4 battery advantages:

• high cold-starting power and ready to use: no preparation required
• mounting in different positions: no risk of leakage, no acid, heavy metal or acid present
• excellent vibration resistance
• minimal self-discharge up to 5% per month and super fast charging capacity up to 90% in 6 minutes
• low weight: 1/3 of the corresponding lead-acid battery
• waterproof design: silicone sealant for excellent sealing performance
• durable brass terminals to ensure smooth starting and maximum durability
• high temperature resistance: -5° up to + 60°C

JMT LiFePO4 battery features:

• dimensions: length 148mm, width 86mm, height 148mm
• cold start: CCA 400A
• capacity: 8Ah
• weight: 1.2kg

WARNING! All lithium batteries require specific charger or otherwise DC chargers with charge regulator. The maximum battery voltage is 14.9V: high voltages may damage the battery and, in the worst case, cause an explosion.