A standalone MPPT solar charge controller costs J$15,000–J$60,000 in Jamaica — but if you are building around a modern hybrid inverter, you may not need one at all, because quality hybrids have MPPT charge control built in.
Prices below are BTECH shelf prices as of mid-2026 and can change — live JMD prices with stock levels are always at btechj.com/shop.
Current BTECH prices
PowMr 60A MPPT — J$15,000. AIMS Power 80A MPPT — J$60,000. Both in stock in Ocho Rios.
When you DO need a separate controller
Off-grid DC systems (pumps, gate motors, telecom cabinets), small cabin setups charging a battery bank directly, boats and specialty builds — anywhere panels meet batteries without a hybrid inverter in between.
When you DON’T
Home systems built on hybrid inverters (6kW–12kW) — the MPPT stage is inside the inverter. Budgeting a separate controller for such a system is double-paying.
MPPT vs PWM in the tropics
Always MPPT: it extracts meaningfully more energy from the same panels — a gap that widens in heat, which Jamaica has in abundance. The J$15,000 PowMr 60A MPPT handles most standalone DC jobs.
FAQ
What size controller do I need?
Match its amp rating and voltage window to your array and battery bank — WhatsApp your panel specs to 876-777-5488 and we will size it free.
Can a charge controller run my house?
No — it only manages battery charging. Household AC power needs an inverter.
Are these in stock?
Yes, live availability at btechj.com/shop.
