Went through both battery threads and figured out the options in the US are different than the UK : )
Don't know if anyone has a perspective but was looking a lithium battery. It is a little smaller but seems like it would fit with a little room. Here are the specs
Shorai LFX36L3-BS12 Extreme Rate Lithium Iron Powersports Battery
12 V- Volts
540 CCA- Cold Cranking Amps
36 Ah- Amp Hours
80 + 80 Wh- Watt Hours
24 A Max Charge Rate
Weight: 4.81 lbs/2.19 kg
Case Size 3: 86mm/3.39" x 166mm/6.55" x 155mm/6.1"
Appreciate any thoughts
