Thank you for your interest in Phoenix Hybrid Batteries.
GM Hybrids are EXTREMELY hard on their batteries, and repair or reconditioning is NOT a viable solution. There are no reliable aftermarket options that represent anything near the value of a new pack from GM. Yes, they're very expensive, but if you want a long term solution, it's your only option.
The Camry hybrid is uses the generation 3 hybrid system and uses its battery very aggressively. Camry batteries cannot be reliability repaired or reconditioned for a reasonable cost. We can provide BRAND NEW Toyota batteries for $3475 installed, but we do not recondition or repair them.