External Battery Charger straps/buckles Designed so that fluid is

Designed so that fluid is conveyed exclusively via clear 6x4mm chemically resistant hose

See picture showing maximum bend angle for J2 terminals to engage battery compartment spring plates (15-30 degrees)

5 ah rechargeable lithium ion battery + automatic charger

Kit Description:

Battery is probably in poor condition if during the charge cycle the light never turns green after it has turned red

External Battery Charger straps/buckles Designed so that fluid isCharge your 12 volt sealed lead acid batteries outside of the M4 battery compartment with this external battery charger. Includes the M4 fully automatic solid state battery charger with slip on +(red) and (black) J2 connectors. Battery charges in 8 hours or less. Indicator light is red when charging and turns green when fully charged. After a full charge is attained, charger automatically shifts to long term maintenance ( trickle) mode and can be left