8
SmartClass E1 Tester User’s Guide 103
Chapter 8
Maintaining the Batteries
This chapter describes how to maintain the E1 Tester‘s batteries. Topics
discussed in this chapter include the following:
– “Prolonging battery life” on page 104
– “Recharging the batteries” on page 104
– “Replacing the batteries” on page 105
WARNING: EXPLOSION HAZARD
Only charge nickel metal hydride (NiMH) batteries. Do not charge alkaline
batteries. Charging any other type of rechargeable or non-rechargeable
(disposable) batteries may cause them to leak, rupture, or explode, causing
injuries.