OGRPHY 48 Volt Lithium Battery for Golf Cart with 18A Charger, 48V Lithium Battery with 200A BMS, LCD & Mobile Monitor, 5.12kWh with 10.24kW Output, 1000A Peak Current for Golf Cart(100AH)

So far performs very well in my 2014 Club Car Precedent. Easy to mount (with some slight modification in the compartment). The decision was to replace the worn out lead batteries or switch to Lithium. The price was too tempting not to try, so I went for it. The battery comes with all necessary accessories, and has a monitor, too. First, I downloaded the app. Connection via Bluetooth on my iPhone was instantaneously. Battery showed 52% recharge. Next, I hooked up the charger and let it fully charge. After removing the old lead batteries, I test fitted the pack. Cutting the dividers (they're plastic) gave me the space needed to place the new Lithium pack. The mounting strap went through the existing slots. After a short test run, I set and screwed in the charger, and ran the signal cable to the dash for the monitor. Overall, including zip tying everything, it took me app. 3 hours. Also, I bought this AC port plug https://a.co/d/aGFu38t. It fits nicely into the old charger port. Note, I did not remove the old charging cabling, just put the port into the compartment. Very happy with the results of far. Enough power for my cart, less weight to carry, quick charging cycle.

So far, seems to be solid and quality unit, packaged in a sturdy casing. I have the 48v 105aH. I personally installed it into a 2017 EXGO golf cart immediately. No more distilled water and no more sulfur smell in the garage. The battery has performed flawlessly but it is early. (Will update over time). We do appear to get a 50 mile range but I never intend to fully discharge it. My research is that these batteries are fine with 80 percent discharges, prefer 30-50 percent discharges, but also love very shallow dischages as well which may increase the longevity. We did take it down to 24 percent with no performance loss. Recharge from 24 to 100 percent took about 6 hours or so. I used Unistrut to mount this battery to my old battery frame and it worked out easily. (Some metal drilling and cutting but just basic mechanical skills). Few attached pix show mounting (still need to clean up my wiring) and the charger interface I bought was https://www.amazon.com/dp/B0DK5JHC6N?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1. I added an aluminum plate for my configuration but each cart may be unique here. Each pack has 16 cells. (Fully encased, and you can’t see each, but you get the readings for each cell to ensure they stay balanced which is important). At full charge after settling each cell should be ideally ~3.40v +/- only .01 or .02 volts to ensure balance. After a few full charges, the 16 cells in this unit range 3.397v to 3.409v so well within spec which bodes well for longevity. The RS485 screen interface is decent and sufficient. The Bluetooth app and connection to phone has a short range but is good for monitoring similar details as you learn about and monitor the battery. Finally, the seller has been in touch with me often throughout the shipping, delivery, and install timeframe. (More so than any product I have ever purchased.) They seem eager to assist and trustworthy for any future issue follow up.

Easy installation! - took less than 2 hours to install. My only complaint is a lack of tie-downs (only 2 axis). Works fantastic! - a great upgrade from lead-acid batteries. One charge lasts 3 rounds of golf Cost effective! - way cheaper than replacing with lead-acid

I really can't say enough good about this battery. Easy to install, fit perfectly in my golf cart. I have played 4 full 18-hole rounds on a single charge. Gauge is extremely accurate. Simple 2 hour install. The only downside was the voltage reducer did not work out of the package. Extremely excellent choice for all golf carts.

BATTERY WORKS GREAT, the little red power wire that powers the usb display, popped out and landed on the ground, big arc flash burnt the circuit board, display does not work anymore, i asked the company for a new circuit board, have not heard from them yet. also keep the packing material on the bottom of battery when you put it into the cart, you will have to trim some off to fit your cart, battery is working great been driving it for a week now, and the battery charge is at 91%, UPDATE drove it for 9 days and battery got to 50% i was gonna charge it when i got home, but battery power died i had 1 more block to go, had to push cart home, battery drops fast at 50%

I purchased the battery to replace the lead batteries in my EZGO 48V golf cart. The price was excellent and so far it has exceeded my expectations. Has more power than before and last a lot longer. I estimate I'm able to achieve over 30 miles on a charge. Installation was straight forward however I did have an issue with the Monitor. I reached out to Ogrphy Customer Support and they send a replacement right away. I also had a few other follow up questions for them and the response was timely and excellent. Their Customer Support is great. I would recommend them.

A GREAT PRODUCT - JUST FINISHED INSTALLING IT TODAY - THE HARDEST PART WAS GETTING THE OLD LEAD ACID BATTERIES OUT OF THE GOLF CART - ONCE OUT OF THE GOLF CART, THE INSTALLATION WAS EASY - ALSO, THE PACKAGE CONTAINING THE LITHIMUN BATTERY WAS SO WELL PACKED - CAME WITHOUT ANY DAMAGE!! THANKS TO THE VENDER FOR THE ;NICE SERVICE!! CAPTAIN JERRY

Installed into a 2013 Club Car Precedent that needed new batteries. Install was simple. Customer support is amazing. I always say that the mark of a great company is when things do not go well. The battery monitor burned out when I plugged it in - I contacted support. Within 10 minutes they had contacted me and resolved the case by sending a new unit. Fast and efficient customer service - quite rare these days. Anyway - the cart is running great. The extra torque and less weight is noticeable.