ACK E-04 Battery Replacement

Replacement battery pack for the 

Please Note: This is not a direct replacement for the E-01 battery

Type: Li-SO2 Non-Flammable Electrolyte
12 Volt
Operating Temperature: -20C to 55C
Dimensions: 5.75" x 2.85" x 2.85"
Weight: 1.18 lbs.
Amp Hour Rating: 7.75 Ah
Lithium Content: 9.8 Grams
Maximum Discharge Rate: 2.5 Amps
Code 4