48V 150AH Lithium Golf Cart Battery with Charger, Deep Cycle Batteries,Batería Lifepo4,Built in 200A BMS with Touch Monitor and Mobile APP, 48V Lithium Battery with 1000A Peak Current, Max 10.24kW Output 70 Miles Range for Golf Cart

Climbing & Overload Current

A lifepo4 lithium battery is only as good as the current its management system will let through. Packs that die on a hill are rarely short of capacity — they are short of current. The BMS sees a surge beyond its limit, opens the circuit to protect the cells, and the cart goes silent for a few seconds while the driver waits. That limit, not the Ah figure on the box, is the number worth comparing before you buy a lithium golf cart battery. The 200A BMS in this pack is built with a much wider window than most: 200A continuous, 300A held for 32 seconds, 600A for 30 seconds, and 1000A for 3 to 5 seconds. The continuous rating is what carries you up a long grade or along a path with a loaded trailer behind you, while the peak figures cover the instant a motor asks for everything it has — pulling away on an incline, climbing a kerb, or pushing through soft ground with four people aboard. Range follows the same logic. A heavier cart, a hilly course, cold mornings, low tyre pressure, a lot of stop-start driving or a strong headwind will all pull that figure down, and the monitor's time-to-empty readout gives you the honest number for your own route instead of a brochure one. Because this is a deep cycle lithium battery, running it down and recharging it daily is the pattern it was designed for, not an occasional exception.

Product Overview

This 48V lithium golf cart battery holds 150Ah of LiFePO4 capacity in a single case — 7.68kWh of stored energy standing in for the six 8V or four 12V blocks a 48V cart normally carries. Nominal voltage is 51.2V, so the controller sees the pack voltage it was built for, and the built-in 200A BMS pushes up to 10.24kW at full demand. It arrives as a working set rather than a bare block: the pack, the charger matched to its capacity and the touch display with its cable all travel together, so nothing has to be ordered separately before the cart goes back into service.

Treat it as a lithium golf cart batteries 48V conversion kit rather than a battery swap. The case has top-mounted metal handles and front terminal posts, which makes lifting it into a bay a two-person job instead of a hoist job, and the weight saving over a lead-acid set is noticeable the moment you pick it up. There is no electrolyte to top up, no terminal corrosion to brush back and no equalising charge to run at the weekend, so the routine that used to come with cart ownership largely disappears.

Where the pack earns its place is duty. A 150Ah pack suits a lithium battery for golf cart work that covers long routes, climbs regularly, or carries four passengers and their clubs — the days where a smaller pack starts with too little margin. The same pack can serve as a solar storage bank, a trolling motor supply, an RV house battery or a boat's house bank, as long as the load and the charging source are checked against its current window first.

Key Features

• Charger built for the pack — the supplied 58.4V / 18A golf cart battery charger brings it from empty to full in roughly 8.4 hours, and its 0V wake-up function can lift a pack out of low-voltage protection instead of leaving it stranded there. - New grade A cells only — every pack is assembled from fresh grade A cells rather than recovered or re-wrapped stock, which is what keeps a lithium battery for golf cart work at steady capacity from the first cycle to the thousandth. - 5000+ cycles, up to 10 years — a lead-acid set is usually finished after a few hundred deep discharges. This one is rated well past 5000, so the replacement cost stops arriving every third season. - Protection handled inside the case — over-charge, over-discharge, over-current, high and low temperature and short circuit are all managed by the BMS, so a charger mistake or a stalled motor trips protection instead of damaging cells.

Touch Monitor & Mobile App

• Readable at a glance — the touch monitor supplied with this 48V lithium golf cart battery shows state of charge, pack voltage, current draw, temperature and estimated time to empty, so a driver can check the cart before a round instead of finding out on the fourth fairway.
• The same data on your phone — the app pairs over Bluetooth and mirrors the display, which is useful when the cart is parked in a shed or when a customer calls about a cart that will not move and you are not standing next to it.
• Protection status, not just numbers — the display also reports whether the charge path and discharge path are open and whether cell balancing is running, which tells you what the BMS did when the cart stopped.
• Faster fault finding — an over-current event, an over-temperature event and a low-voltage event each leave a different trace on screen. Quoting that trace when you contact us saves a lot of guessing before anyone lifts the seat.
• Useful across a small fleet — a course or a rental shop can check charge and temperature on several carts in a couple of minutes without opening a single battery bay.
• Simple to fit — the monitor arrives with its cable; route it to a position the driver can see, keep the connector dry, and the readings are live from the first charge.
• Park it part-charged rather than full or flat. A LiFePO4 lithium battery self-discharges slowly, so a pack left around mid-charge through a quiet season still has usable energy when you come back, while one left empty sits on the BMS for months and comes back harder to wake.
• Kill every small drain. Turn the key off, switch off the dash accessories and disconnect anything wired straight to the terminals — a clock, a radio memory feed or a GPS cradle will empty a stored pack far faster than the cells themselves ever would.
• Keep the bay dry and shaded. Under a covered seat or on a shelf in a shed is fine; a puddle on the floor of the battery tray, a leaking roof above it or all-day sun through a clear cover is not.
• Let it warm up before you charge. The BMS in this 48V lithium golf cart battery blocks charging when the pack is too cold, so after a hard freeze leave the cart in milder air for a few hours and the protection will release by itself.
• If nothing lights up after a long idle, reach for the charger rather than a jump pack. The golf cart battery charger supplied with the kit can lift a deeply discharged pack back into a chargeable state, and leaving it connected to do that is safer than tapping the terminals.
• Check in once a month without opening anything. The touch monitor and the phone app both show state of charge, voltage and temperature, so a quick glance tells you whether the pack is holding its charge or losing it faster than it should.
• Restart the season properly. Charge to full with the supplied charger, then run a couple of miles with one decent climb so the monitor can show current draw and temperature under load before the cart goes back into daily duty.

Installation & Fit Check

1. Confirm the system voltage first. This pack is for 48V carts; a 36V cart needs a 36V pack and will not run on this one.
2. Measure the battery bay and the height available under the seat, then compare it with the case description in the specification table. Trays built for six 8V blocks and trays built for four 12V blocks are not the same shape — send us the cart make, model and year and we will confirm the current case size before you order.
3. Photograph every cable on the old set before disconnecting anything: main positive, main negative, charge leads and the dash feed. Putting the new pack back the same way takes minutes with photos and much longer without them.
4. Lift the pack in by its handles and reconnect the terminals. A lithium golf cart battery weighs far less than the set it replaces, so two people can normally manage it without a hoist.
5. Route the monitor cable to the dash, then give the pack its first full charge with the supplied charger before the first real run.
6. If this is your first lithium golf cart batteries 48V conversion kit, do a short test route — a couple of miles and one decent hill — then read the monitor to confirm current draw and temperature are behaving as expected.

Applications

Specifications

Choosing Pack Size & Voltage

Ordering & Delivery

1. Tell us the cart — make, model, year, and the longest route or steepest climb it covers. That is enough for us to confirm the pack suits the controller before anything ships.
2. Choose stock or custom. Stock packs are processed in 3-7 days; custom builds take about 35 days before dispatch.
3. Delivery runs from local stock. Packs held in our US, EU or UK warehouses ship in 3-7 days, and tracking goes out with the order confirmation.
4. Every pack is covered by a 5-year warranty. Keep the order details with the cart's service file so a claim can be matched to the unit quickly.
5. Inspect the carton on arrival and photograph any damage before signing, then charge the pack fully before its first working day.

About Our Company

Xinyubattery is the brand of Shenzhenshi Xinyu Newenergy Technology Co.,LTD, a Shenzhen-based company founded in 2016 and working in green power solutions for more than ten years. Through a vetted network of production partners, we bring a broad range of power products together in one place and consolidate each order for you. Products are checked before dispatch, packed for export and shipped from local stock, and our team stays available for technical advice, fitting questions and after-sales help.

FAQ