• Allied RS 48V 168Ah Rectangle battery

Allied Battery

Allied RS 48V 168Ah Rectangle LiFePO4 Golf Cart Battery Kit with 15A Charger, 8.06kWh, 180A Relay BMS, Bluetooth, 10-Year Warranty

Allied RS 48V 168Ah Rectangle LiFePO4 Golf Cart Battery Kit with 15A Charger, 8.06kWh, 180A Relay BMS, Bluetooth, 10-Year Warranty

πŸ›Ί 48V 168Ah, 8.06kWh Rectangle Battery|πŸ”Œ 15A Charger & Harness Included|🧠 Relay BMS + Remote Power Button|πŸ›‘οΈ 10-Year Allied Warranty
Price: $3,599.99
List Price:
Price: $3,599.99
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Authorized Dealer – Full manufacturer warranty
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Ships From US Warehouses
Real People – 833-664-7433
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Charging Harness
  • πŸ‡ΊπŸ‡ΈFree ShippingContiguous 48 states
  • πŸ›‘οΈ10-Year WarrantyAllied RS warranty
  • πŸ”‹8.06 kWh LiFePO448V, 168Ah
  • πŸ“±Bluetooth AppCell-level monitoring
  • πŸ“¦Complete KitCharger, harness & brackets
  • πŸ“žReal Human SupportSizing & install help

Allied RS 48V 168Ah Rectangle LiFePO4 golf cart battery kit: 8.06 kWh in one 165 lb IP67 steel-cased battery, with 180A continuous output, a relay BMS, remote power button and Bluetooth monitoring. The kit includes Allied's 48V 15A waterproof lithium charger, a charging harness for your cart, mounting brackets, a hardware pack and 4-gauge cables. It replaces a 48V lead-acid set with a single battery you don't water or clean. The RS series is Allied's newest design: a relay BMS with a 2A active balancer that works while you drive and charge, a remote power button, sleep mode and a fire arrestor. The Allied Battery app shows pack and cell voltages, current draw, cell temperature and remaining run and charge time. Backed by Allied's 10-year warranty.

8.06 kWhStored energy
180AContinuous discharge
165 lbOne battery, total
IP67Sealed steel case

Ratings from Allied's data sheet.

πŸ›Ί Will It Fit My Cart?

Built for 48V golf carts and utility vehicles. Common uses:

  • Lifted 48V carts
  • 4–6 passenger carts
  • Hilly or rough terrain
  • Long, narrow battery bays
  • 48V lead-acid replacements
πŸ“ Quick check before you order:
  • Your cart runs on 48V (51.2V nominal). Allied makes separate batteries for 36V, 48V and 72V carts.
  • Your battery bay fits 28.7 Γ— 12.6 Γ— 10.7 in (L Γ— W Γ— H), plus room for cables. The battery weighs 165 lb.
  • Allied makes the 168Ah in two shapes. Measure your bay: the Square version is 18.2 Γ— 17.9 Γ— 10.5 in.
  • Choose your charging harness above to match your cart: Club Car, EZGO, Yamaha or universal snap.
  • You'll charge with the kit's Allied 48V 15A charger. Allied's warranty doesn't cover batteries charged on other chargers, and lead-acid chargers can't be used.
  • Your controller's draw stays within 180A continuous. Allied rates peaks at 500A (10 sec) / 1,000A (under 1.2 sec).
  • Your 12V lights or accessories need a 12V converter once the lead-acid set is gone. Some older Club Car models also need an OBC bypass.
  • It has no heater. Allied rates charging from 32 to 131Β°F.
Not sure? Send us your cart's make, model and year and we'll confirm the fit before you buy.

Why Cart Owners Make the Switch

βš–οΈ

One Battery, Far Less Weight

A single 165 lb battery in place of a full lead-acid set, so the cart carries less dead weight.

⚑

Steady Power

180A continuous, with peak ratings of 500A (10 sec) / 1,000A (under 1.2 sec). LiFePO4 holds its voltage instead of fading as the charge drops.

🧠

Relay BMS + Active Balancing

Allied's relay BMS with a 2A active balancer keeps cells matched while you drive and charge, and protects against short circuit, over-current, over- and under-voltage and temperature extremes.

πŸ“±

Bluetooth Monitoring

The Allied Battery app shows pack and individual cell voltages, current draw, cell temperature, remaining run and charge time, and lifetime cycles.

πŸ”˜

Remote Power Button

Turn the battery on and off with Allied's remote power button, and sleep mode keeps self-discharge to 1–3% a month in storage.

πŸ”©

Built Tough

A thick steel case rated IP67, M8 terminals and a built-in fire arrestor.

πŸŽ₯ Videos from Allied

The Allied RS remote power button (from Allied)

Installing an Allied 48V lithium battery in an EZGO RXV (from Allied)

πŸ“¦ What's in the Kit

  • Allied RS 48V 168Ah RectangleAllied RS 48V 168Ah Rectangle LiFePO4 battery51.2V, 168Ah, 8,064 Wh
  • Allied 48V 15A waterproof lithium chargerMatched to this battery
  • Charging harness for your cart48V: Club Car, EZGO, Yamaha or universal snap
  • Remote power buttonTurns the battery on and off
  • Mounting brackets & hardware packBolts the battery to your tray
  • 4-gauge battery cablesFor the main connections
  • CAN bus & RS485 harnessCommunication wiring
Optional add-ons: A 48V-to-12V converter (30A max) if you run 12V lights or accessories, a dash-mounted state-of-charge gauge (Allied strongly recommends one) and a 110V onboard charging plug. Ask us and we'll add them to your order.

πŸ” Compare Allied Golf Cart Batteries

The Allied batteries we carry, side by side.

Model Voltage Energy Continuous Size (L Γ— W Γ— H) Weight
RS 36V 105Ah 38.4V 4.03 kWh 150A 17.5 Γ— 10.75 Γ— 9 in 86 lb
RS 48V 105Ah 51.2V 5.38 kWh 180A 18.5 Γ— 11.5 Γ— 10.1 in 108 lb
RS 48V 168Ah Square 51.2V 8.06 kWh 200A 18.2 Γ— 17.9 Γ— 10.5 in 152 lb
RS 48V 168Ah Rectangle (this model) 51.2V 8.06 kWh 180A 28.7 Γ— 12.6 Γ— 10.7 in 165 lb
RS 72V 105Ah 76.8V 8.06 kWh 180A 25.9 Γ— 13.6 Γ— 9.75 in 157 lb

Ratings from Allied's data sheets. Lifted, 4–6 passenger or hilly-terrain carts may need a larger battery. Not sure which fits? Call 833-664-7433.

πŸ“ Allied 48V Sizing Guide

Allied's guide to which 48V battery suits your cart and how you drive it. Tap the image to open it full size.

Allied 48V RS lithium battery sizing guide

Sizing guide from Allied Lithium. Ask us if your cart has an upgraded controller, lift kit or heavy accessories.

Lithium vs. Your Old Lead-Acid Pack

Allied RS 48V 168Ah Rectangle Typical Lead-Acid
Watering & terminal cleaning Never Regularly
Number of batteries 1 Usually 4–8
Weight 165 lb Several hundred lb
Power as charge drops Steady until nearly empty Fades as voltage sags
Phone monitoring Yes, via Bluetooth No
Warranty 10-year Usually 1–2 years

πŸ”Œ Charging Made Simple

πŸ”Œ

Charger Included

The kit's Allied 48V 15A waterproof charger is matched to this battery. At 15A, a full charge from empty takes roughly 11 hours.

🚫

No Lead-Acid Chargers

Your old charger won't charge this battery correctly, and Allied's warranty doesn't cover batteries charged on non-Allied chargers.

❄️

Charge Above Freezing

Allied rates charging from 32 to 131Β°F and discharging from 15 to 140Β°F. There's no heater, so let a cold battery warm up first.

πŸ”‹

First Charge & Storage

It ships at about 50% charge, so charge it fully before first use. Never store it below 30%, and charge it fully at least every 3 months.

πŸ›‘οΈ 10-Year Allied RS Warranty

Years 1–3Repair or replacement of a defective battery at no charge
Years 4–10Prorated replacement cost

Applies to Allied RS batteries bought on or after March 1, 2026. Register with Allied within 60 days of purchase, or coverage is limited to 1 year. Continental US only (not Alaska or Hawaii), and Allied charges a $150 non-refundable shipping and handling fee for a warranty evaluation. Coverage is void with a non-Allied charger, over-discharge, batteries wired in series, an opened case, or if the battery isn't fully charged within 2 months of receipt and at least every 3 months after. Non-transferable; repair or replacement only. Contact us first and we'll help you start a claim with Allied.

πŸ“‹ Full Specifications

Electrical
Model Allied RS 48V 168Ah Rectangle
Chemistry LiFePO4 (lithium iron phosphate), prismatic cells
Nominal Voltage 51.2V (48V class)
Capacity / Energy 168Ah / 8,064 Wh (8.06 kWh)
Run Time at 20A 450 min
Continuous Discharge 180A
Peak Discharge 500A (10 sec) / 1,000A (under 1.2 sec)
Low-Voltage Disconnect 40V
Charge Voltage 40–59.2V (BMS cutoff 60V)
Charge Current 15–50A recommended
Charge Temperature 32 to 131Β°F
Discharge Temperature 15 to 140Β°F
Self-Discharge 1–3% per month
Parallel / Series Up to 2 in parallel; never in series
Physical
Dimensions (L Γ— W Γ— H) 28.7 Γ— 12.6 Γ— 10.7 in
Weight 165 lb
Case Steel
Ingress Rating IP67
Terminals M8, brass
In the Kit
Charger Allied 48V 15A waterproof lithium charger
Charging Harness Club Car, EZGO, Yamaha or universal snap
Mounting Brackets and hardware pack
Cables 4-gauge battery cables, CAN bus & RS485 harness
Features
BMS Allied relay BMS with 2A active balancer
Protection Short circuit, over-current (charge and discharge), pack over- and under-voltage, high and low temperature
Monitoring Bluetooth, Allied Battery app
Communication CAN bus & RS485
Power Control Remote power button, sleep mode
Heater No
Safety Fire arrestor
Certifications Cells: UL 1642, IEC 62619. Battery: CE, UN38.3

πŸ“„ Manuals & Downloads

🌐Allied Product PageAllied RS 48V 168Ah RectangleAllied β†—πŸ“„Data SheetAllied RS 48V 168Ah Rectangle (PDF)PDF β†—πŸ“˜Quickstart & Install GuideInstall steps, app setup & safetyPDF β†—πŸ“48V Sizing GuideMatch a battery to your cart and terrainPDF β†—πŸ›‘οΈAllied WarrantyFull terms & registrationAllied β†—

Specs are from Allied's data sheets; kit contents are from Allied's dealer price list. Documents above link straight to Allied.

❓ Common Questions

What does RS mean?
RS is Allied's newest series: a relay BMS with a 2A active balancer, a remote power button, sleep mode, CAN bus and RS485, and Allied's 10-year RS warranty.
105Ah or 168Ah?
Allied's sizing guide steps up capacity for lifted carts, 4–6 passenger carts, bigger controllers and hilly or rough terrain. The 105Ah suits many standard carts. Tell us how you use your cart and we'll help you choose.
Square or Rectangle: which do I need?
Both store 8.06 kWh. The Square measures 18.2 Γ— 17.9 Γ— 10.5 in (152 lb, 200A continuous). The Rectangle measures 28.7 Γ— 12.6 Γ— 10.7 in (165 lb, 180A continuous). Measure your battery bay, or send us your cart's make, model and year.
Is a charger included?
Yes. The kit includes Allied's 48V 15A waterproof lithium charger, a charging harness for your cart, mounting brackets, a hardware pack, 4-gauge cables and a CAN bus and RS485 harness.
Which charging harness will I get?
The one you choose in the Charging Harness option above. For 48V carts Allied offers Club Car, EZGO, Yamaha or universal snap harnesses. Not sure which fits? Call us. The universal snap harness pairs with a 110V onboard charging plug, available as an add-on.
Can I keep using my old lead-acid charger?
No. Lead-acid chargers don't charge LiFePO4 correctly, and Allied's warranty doesn't cover batteries charged on non-Allied chargers.
Can I connect two batteries?
Up to 2 in parallel for more capacity. Never wire Allied batteries in series.
How do I power 12V lights and accessories?
Add Allied's 48V-to-12V converter (30A max), available as an add-on. With the lead-acid set gone, there's no single 12V battery to tap.
Can I charge it in cold weather?
Allied rates charging from 32 to 131Β°F, and the battery has no heater. Let it warm above freezing before charging.
How do I store it over the off-season?
Charge it fully, never let it sit below 30%, and top it off at least every 3 months. Allied's warranty requires regular full charges.
How do I register the warranty?
Register with Allied within 60 days of purchase, or coverage is limited to 1 year. We're happy to help.

Questions About Your Setup? Ask Us First.

Send us your cart's make, model and year, and we'll confirm the right Allied kit and charging harness before you order.

πŸ“ž Call 833-664-7433πŸ“§ Email Us