The "Classic" charge controller

150 randomly refuses to charge

Started by lambertmt

Replies: 5
Views: 974

July 17, 2024, 01:22:33 PM
by lambertmt

Classic internal jack - double duty

Started by Hockey

Replies: 2
Views: 717

July 07, 2024, 12:56:35 AM
by Hockey

CL250 ground fault

Started by Notes

Replies: 1
Views: 716

June 30, 2024, 09:40:18 PM
by boB

Global Current Limiting

Started by Vic

Pages1 2 3

Replies: 31
Views: 10,918

June 30, 2024, 09:15:11 PM
by Vic

During equalize, if my input watts go up do the amps go up as well?

Started by ddxv

Replies: 10
Views: 1,154

June 22, 2024, 07:08:23 PM
by Barry Fields

'dead' Classic 250

Started by Hockey

Replies: 7
Views: 1,046

June 19, 2024, 08:55:47 PM
by Hockey

Classic 150 display

Started by Corndog

Replies: 3
Views: 776

June 19, 2024, 06:35:11 PM
by Corndog

Terminal block set screw stripped

Started by Hockey

Replies: 12
Views: 1,332

June 18, 2024, 02:14:53 PM
by Hockey

Can I 3-4x over panel a single midnite classic?

Started by ddxv

Replies: 8
Views: 1,493

June 17, 2024, 11:57:40 AM
by boB

Need 12V at my Classic(24V batteries)

Started by Hockey

Replies: 5
Views: 944

June 12, 2024, 02:07:55 PM
by Hockey

Never been turned on old Classic 200

Started by Bart

Replies: 5
Views: 1,053

June 01, 2024, 11:55:26 PM
by Bart

Replacing FETs on Classic 150

Started by Hockey

Pages1 2

Replies: 16
Views: 2,168

May 31, 2024, 10:58:42 PM
by ClassicCrazy

PV array input power higher than the indicated by the Classic string calculator

Started by ulisse10000

Replies: 3
Views: 1,102

May 15, 2024, 06:05:20 AM
by ulisse10000

Charge terminating based on SOC instead of charge parameters

Started by Gordon

Replies: 7
Views: 1,431

May 08, 2024, 12:16:14 PM
by Gordon

New battery help

Started by Trukinbear

Replies: 2
Views: 1,161

April 24, 2024, 09:01:22 AM
by mahendra

testing out the beta Classic lithium firmware Rev: 3786

Started by ClassicCrazy

Replies: 10
Views: 2,344

February 17, 2024, 08:36:39 PM
by boB

Classic 200 and LiFePo4 Batteries

Started by grizzley

Replies: 4
Views: 2,473

February 07, 2024, 08:00:17 PM
by boB

Midnite 150 CLASSIC, Repair Need Some guidance

Started by Cheegro

Replies: 3
Views: 2,168

February 05, 2024, 05:00:00 PM
by boB

Calibrating Voltage - Tweaks

Started by Muskoka

Replies: 13
Views: 2,043

February 03, 2024, 08:42:22 PM
by Muskoka

12vdc from 48vdc system with Midnite Classic 150

Started by scapescoe

Replies: 2
Views: 1,182

February 01, 2024, 05:32:06 PM
by ClassicCrazy