18 AMP 48 Volt Golf Carts Battery Charger for Yamaha G29 Drive & Drive 2 Our 18 AMP Fast Golf Car Battery Charger for 48 Volt G29 Drive & Drive 2 adopts digital smart technology with high accuracy of output voltage/current and better stability and up to 92% work efficiency.The charging process is controlled automatically by charging procedures which can reduce amp output relative to your golf cart battery pack's total voltage and current operating conditions, Protect Your Battery Health and Extend Battery Life. 18 AMPS POWERFUL OUTPUT, charge your 48 volt golf cart quickly !! Our charging adopts digital programming technology with high accuracy of output voltage/current, better stability and up to 92% work efficiency.This charger can reduce amp output relative to your 48v ezgo golf cart battery pack's total voltage and current operating conditions, Protect Your Battery Health and Extend Battery Life. NOTE: Due to the high power of our charger, the charger may damage small capacity batteries(≤80 Ah). If your battery capacity is less than 80 Ah please buy with caution. IP67 WATERPROOF HIGH AND LOW TEMPERATURE RESISTANCE STRONG ALUMINUM ALLOY SHELL Highly Efficient Heat Dissipation & 5 Protection Function Output Over Current/Voltage Protection: When the output voltage or current exceeds the safe range, the 48v golf car charger will automatically stop working to protect the charger as well as your golf cart battery.Output Short-Circuit Protection: In the event of a short circuit, the golf car battery charger's internal connections are disconnected to prevent the generation of excessive current, avoiding damage to the charger for club car as well as the battery. And it will work again automatically after repairing.Output Reverse Protection: When the battery is connected reversely, the 48 volt golf car charger will be disconnected from the battery and will not damage the charger.Charger Over Temperature Protection: When the 48 volt charger temperature exceeds the normal value, the charging current will be automatically reduced. When the charger temperature continues to rise above 65 ℃, the charger will automatically stop working. It will automatically resume operation when the temperature returns to normal. SPECIFICATIONS: Input Voltage: AC 100V-240V, Input Frequency: 50Hz-60HZ Output: 48 Volt 18 Amps Work Efficiency: ≥92%, Power Factor: ≥0.98 Working Temperature: -20℃~+45℃, Storage Temperature: -40℃~+90℃ Relative Humidity: 5%~95%, Noise: ≤45dB Applicable Battery Type: Lead-acid Battery Package Size: 320*200*130mm, Package Weigt: 7 pounds SAFETY TIPS: 1. To ensure all the dissipate heat vent not to be blocked to avoid influencing the normal working because of higher temperature. 2. Charger installation position should take water proof into consideration to avoid the liquid penetrating inside of charger gradually to influence the normal working. 3. To ensure the direct current voltage and current is consistent with the allowed input voltage and current, any query. 4. In view of safety and electromagnetic compatibility, the charger equipped with three plug and suitable for the grounding socket. 5. If you need extension line, to ensure the extension line can bear charger maximum input current and make the length of extension line be in a certain limit. 6. If the battery is found to be abnormal or damaged during working process, please drop the power adapter and connector immediately, then let us know. 7. Not allowing disassembling the charger, open the cover of charger casually may result in electric shock hazard or other damages. 8. If there is damage of wiring harness, please change immediately.