-€5.75

First battery

Name: First battery
Brand: Crosseven

Reliable and economical, the First 70Ah marine battery is ideal for engine starting and on-board service applications. Its calcium technology offers greater resistance to cycles and vibrations, perfect for occasional use on motorboats, sailboats or semi-rigid boats.

CROSSEVEN - FIRST 70AH BATTERY - AFFORDABLE ENERGY FOR ALL SAILORS

The First 70Ah battery is a starting or service solution for boaters looking for reliability and basic performance. Designed in calcium-calcium technology, it offers good vibration resistance and is ideally suited to small to medium-power gasoline or diesel boat engines.

It's an excellent choice for seasonal or occasional use, with good value for money and minimal maintenance.


	A RELIABLE STARTER BATTERY With its 70Ah capacity and 670CCA starting current, this battery is ideal for small inboard and outboard motors-. Its calcium technology reduces self-discharge, increases service life and ensures resistance to short cycles. Efficient starting even after periods of inactivity Ideal for gasoline or diesel engines Compatible with motorboats, sailboats or semi-rigid- Standard format easily integrated on board Virtually zero self-discharge A simple, effective product, perfect for occasional boaters or small craft.

CALCIUM/CALCIUM TECHNOLOGY The Crosseven battery (First 70A), using calcium-calcium technology, has a considerable advantage over lead-calcium hybrid batteries: it has very low self-discharge and requires no maintenance or water consumption, thanks to the absence of antimony. This type of battery retains its charge much longer during periods of inactivity, while offering enhanced resistance to corrosion and high temperatures, as well as longer charge/discharge cycles. These assets make it a wise choice for demanding uses, particularly in storage stations or temperate environments, provided you have a charging system adapted to its slightly higher voltage.