Are you looking for a portable lightweight battery to power your 12V electronics, kayak or for any outdoor power supply? Well look no further this is it! Weighing in at only 11.5lbs. The MML-CW1240B Viper battery is built with Lithium Iron Phosphate (LiFePO4) technology. With bluetooth monitoring via our IOS & Android app, this battery has twice the power, a fraction of the weight, and lasts 4 times longer than a sealed lead acid battery. Installation is easy & it's a very simple plug ang play! Up to 4 batteries can be wired in series. Perfect for ice fishing setups.

Other compatible AGM chargers that work with this 12v 40Ah lithium:

Minn Kota (precision and digital)
Dual pro
Noco
Real Pro
Pro sport

All chargers above must have AGM charging capabilities.

Suitable For

• All 12v electronics (preferred because of steady voltage)
• Ice fishing bundles
• Connect up to 4 in series for 24v, 36v, or 48v
• Connect in parallel for higher capacities
• LiFePO4 replacement for SLA 12v
• Over 4000+ Charge cycles

Specifications

Size Dimensions
L 7.5 in (195mm) x W 5in (130mm) x H 6.5 in (154mm)

Voltage
12.8V

Energy
512Wh

Weight
11.5 lbs

Amp-Hours
40Ah

Charge Volts
14.6v
Max charge current 40A

Continuous Discharge Amps
60A max

Terminals
M6 bolt