Established in 1995, Chijiu Battery Co., Ltd. are a high-tech China golf cart charger manufacturer and wholesaler engaged in the design, manufacturing and marketing of battery, charger, adapter and solar panels etc. Our custom golf cart chargers are extensively used in telecommunications, electronics, solar energy systems, electric vehicles, UPS, security systems, emergency lighting, power tools, mobile phone, digital camera & camcorder, MP3, laptop, portable DVD, blue-tooth, PDA and intelligent charger solution. To keep the GB/T7112-1998, IEC60086-2 standards. We implement the certificate system ISO9002 since 1998. In 2001 we passed the audit of ISO9001:2000 quality management system and ISO14001:1996 environment management system conducted by the world-renowned Det Norske Veritas (DNV) and had the certificates issued.

Sun Mountain Speed E Cart Battery
Having a second, fully charged battery on hand helps ensure the cart is always ready for play. Plus, alternating use between two batteries extends battery life.
If you set up your electric golf car to go to 55 mph it may result in SERIOUS INJURY OR DEATH.
Please note that the Federal Motor Vehicle standard speed for low-speed neighborhood vehicles can not exceed 25 mph. Thus, do not operate your high-speed golf car on public roads at speeds of more than 25-mph.
To calculate the top speed of an electric golf car, use the equation below:
RPM’s of motor X Tire Radius (in inches) / Gear Ratio X 168 = Miles per Hour
Example: A golf car with 3000 RPM motor with an 8" tire and a 12.44:1 gear ratio (a standard in golf cars):
3000 X 8 / 12.44 X 168 = 11.48 mph (standard speed for golf cars)
Available gear ratios: 8:1 and 6:1
8" tires, 3000 RPM, 8:1 gear ratio, top speed is 17.85 mph
8" tires, 3000 RPM, 6:1 gear ratio, top speed is 23.81 mph.
12" tires, 4400 RPM, tops speed is 52.38 mph.
Standard golf car controllers deliver a maximum of 225-275 amps sufficient for golf car applications and flat ground use. If you wish to install a larger 3.5 or 5 hp motor, it’s small size may cause overheating. You can upgrade the 225-275 controller without them overheating. However, with a 3.5 or 5 hp motor, a 275 amps controller is sufficient.

International manufacturer of industrial battery chargers, golf cart battery chargers, wheel chair battery chargers and motorcycle battery chargers.
Solutions including: Standby or Cyclic applications
Sealed lead acid battery charger
Vehicle battery charger
Golf cart battery charger
Wheel chair battery charger
Fire and Security Equipment
Motorcycle battery charger
Nicad battery charger
Marine battery charger
Industrial battery charger
UPS and Telecom units
If you intend to use your golf car for street-use, we recommend upgrading the controller to handle continuous driving.
If you have a 3 hp motor, we recommend upgrading the controller to 400 amps.
If you have a 5 or 7 hp motor, we recommend upgrading the controller to 500 amps.
F-N-R (forward-neutral-reverse) switches may not perform efficiently when using high current motors. Lincoln Golf Car can offers you controllers that will eliminate the F-N-R switch (used with series wound motors) since they are handled by the controller.
We have available the upgraded high-powered motor 400, 500, or 650 amps controllers for E-Z-GO, Club Car and Yamaha. These are simple and inexpensive alternatives to those offered by the manufacturers.
Consider the switching from copper to silver contact solenoids when upgrading your motor and controller to reduce premature contact failure.
Increase performance by upgrading to a 4 gauge battery cable, a must.

Also you can visit China Electrical & Electronics Manufacturer Catalog or China Electrical & Electronics Products Catalog to find more China Products!