Originally Posted by BlueEagle

I was investigating LiPOs that might fit my new D4, and I figured I'd share the info I found.

Manufacturers, if you have a hard pack you'd like to add to my list, please reply with the information in the same format that I have listed here.

NOTE: dimensions and weight are taken directly from manufacturer where possible.

HARD-CASE

• Fantom Pro Racing Series 5400 mAh 40C 69mm x 46.6mm x 28.5mm 325g
• Intellect IP 4200mAh 30C 69mm x 46mm x 23mm (user submitted)
• Intellect IP 6000mAh 30C 69mm x 46mm x 31mm (user submitted)
• Reedy LiPO 5100mAh 35C 69mm x 47mm x 28mm 327g
• Reedy LiPo 4200mAh 35C EFRA Spec 69mm x 47mm x 23.2mm 283g
• SMC 4900mAh 25C 67.5mm x 45.75mm x 25.5mm 290g
• Thunder Power 5400 Pro Race Saddle Pack 5400 mAh 69mm x 46.5mm x 28mm (I called them)
• Trakpower TP3200 3200mAh 20C 71mm x 47mm x 22mm 204g (1)
• Trakpower TP4800 4800mAh 20C 70mm x 47mm x 30mm 252g (1)
  

SOFT-CASE

• MaxAmps 4400mAh 2S4P 25C 66mm x 34mm x 25mm 240g
• MaxAmps 5500mAh 2S5P 25C 66mm x 34mm x 31mm 295g
• MaxAmps 4000mAh 2S2P 30C 66mm x 34mm x 31mm 295g
• Reedy 4800mAh 20C 68mm x 44mm x 24mm 282g (via tower hobbies, no official data available)

(1) - Trakpower lists weight per half of the saddle pack, so the weight probably doesn't include wiring either.