Allied RS 48V 105Ah

alliedlithium.com/products/allied-rs-commercial-48v-lithium-lifepo4-battery-package-65ah-105ah-168ah-210ah-golf-and-utv

The Allied RS 48V 105Ah is a battery pack with a nominal voltage of 51.2V, a nominal capacity of 105Ah, 5376 watt-hours of energy, a continuous discharge of 180 A, a peak of 350 A for ten seconds, a weight of 108 lbs and an ingress rating of IP66.

Last updated: 29 September 2026

Motor and performance

Range the maker estimates, economy-class cart: 30–45 miles, the maker's estimate, economy class
Range the maker estimates, modified cart: 20–35 miles, the maker's estimate, modified class

Battery and charging

Round-trip efficiency: above 98 %
Communications bus: CANbus and RS485
Case material: SPCC steel as printed: SPCC
Nominal capacity: 105Ah
Nominal voltage: 51.2V
Cell chemistry: Prismatic LiFePO4
Continuous discharge: 180 A continuous
Peak discharge: 350 A for ten seconds
Peak instantaneous discharge: 600A±50A (3s)
Recommended charge voltage: 58.4V
Recommended charge current: 15A - 30A
Discharge cut-off: 40.0 V (2.5 ± 0.05 V per cell)
Charge cut-off: 58.4 V
Low-voltage disconnect: 40V
Maximum in parallel: Two, and the sheet permits no more
Stated energy: 5376 watt-hours

Battery care and safety

Self-discharge rate: 1–3 %, in sleep mode
Voltage it reconnects at after a low cut-out: 44.8 V (2.8 ± 0.1 V per cell)
Voltage charging resumes at: 54.4 V
What to leave it charged to in cold storage: Never below 30% charge in storage
Ingress protection: IP66
Short-circuit protection: 200–400 ms
Charge temperature range: Charge only between 0 °C and 55 °C
Discharge temperature range: 15˚ to 140˚F
Shipping classification: UN 3480, Class 9

Size and fit

Overall dimensions: 18.5 x 11.5 x 10.1 inches (L x W x H)
Stated weight: 108 lbs
Terminal type: M8
Terminal material: nickel-plated copper

Compatibility

What the maker says it fits: Up to a 400 A controller — a modified cart, lifted, up to 25 mph
Stated incompatibility: Unqualified, in the highly modified band of Allied's sizing guide

Conditions and exclusions

What voids battery cover: Charging it with anything but an Allied lithium charger voids cover
What the warranty does not cover: Wiring two of these in series voids the warranty

Other findings

Balancer current: a 2 A internal balancer
Capacity minutes at 20 amps: 315 minutes at 20 A
Cart voltage naming by maker: Allied print both namings: 48V is 51.2V
Charger compatibility stated by maker: Allied require their own charger
Energy: 5376 Wh
Manufacturer denies series connection: Allied forbid series connection outright
Ports on the case: CAN, a state-of-charge meter port and the REPB port
Power button operation: Hold the button about three seconds, on and off
Remote power button availability: Only on packs built with the REPB port — never added later
System architecture: The pack feeds a 12 V converter, which runs the accessories

Certification claims

International and EU compliance claimed on the data sheet: claimed: CB and CE, marked International/EU Compliance
Chemical and environmental compliance claimed on the data sheet: claimed: REACH and RoHS, marked Chemical/Environmental Safety
Material safety data sheet listed on the data sheet: lists an MSDS, marked Material Safety Data

Battery certifications

No certificate, number, issuer or register entry is published for it on either Allied storefront, so this is what the maker's own document states and not a confirmed listing.

CEStated in manufacturer documentAllied Battery — RS 48V 105Ah datasheet — cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdfView standard: CE →
Allied print this as "CE", marked "(International/EU Compliance)". Allied print "CB & CE" together. CB is a scheme rather than a standard and is not filed as a certification here; it is named in this note instead. Allied's full list on this sheet also names REACH & RoHS (Chemical/Environmental Safety) and MSDS (Material Safety Data), which are regulations and a document rather than certifications and are not filed as such.
UL 2580Stated in manufacturer documentAllied Battery — RS 48V 105Ah datasheet — cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdfView standard: UL 2580 →
Allied print this as "UL2580", marked "(Battery Safety)". The traction-battery standard, and the one that fits what this pack does. Allied's two larger RS packs, on datasheets three months newer, claim no UL standard for the assembled battery at all.
IEC 62619Stated in manufacturer documentAllied Battery — RS 48V 105Ah datasheet — cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdfView standard: IEC 62619 →
Allied print this as "IEC62619", marked "(Performance & Industrial Safety)". The one code shared with every other Allied datasheet — though on those it is marked "(Cells)" and here it is not.
UN 38.3Stated in manufacturer documentAllied Battery — RS 48V 105Ah datasheet — cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdfView standard: UN 38.3 →
Allied print this as "UN38.3", marked "(Shipping Safety)". Printed as "UN38.3 + Sea & Air Transport Reports". The reports are not published. The pack ships as "UN 3480 | Class 9".
IEC 62660Stated in manufacturer documentAllied Battery — RS 48V 105Ah datasheet — cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdfView standard: IEC 62660 →
Allied print this as "IEC62660", marked "(Performance & Industrial Safety)". IEC 62660 concerns lithium-ion cells for the propulsion of electric road vehicles. Allied cite it without a part number, and the standard is published in three parts covering performance, reliability and safety separately.
UL 1973Stated in manufacturer documentAllied Battery — RS 48V 105Ah datasheet — cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdfView standard: UL 1973 →
Allied print this as "UL1973", marked "(Battery Safety)". UL 1973 covers batteries for stationary and auxiliary power, and its own scope excludes traction batteries, sending those to UL 2580 and UL 2271 instead. The pack Allied claim it on is the one that moves the cart.

Each standard listed is an independent claim about this specific product — one standard does not imply compliance with another.

Compatible chargers

48V Waterproof Lithium Battery Charger58.4V output15AUniversal Snap, Yamaha, EZGO or Club Car harness — chosen per cartUnconfirmedView charger: 48V Waterproof Lithium Battery Charger →
Allied on their own charger: "Designed to work perfectly with 48V Allied lithium batteries". They name their 48V range rather than this pack, and do not say whether the charger the cart arrived with will charge it.

The manufacturer has also stated where this pack does not fit: Unqualified, in the highly modified band of Allied's sizing guide. Check it against your own machine before buying.

Sources

Allied Battery — RS 48V 105Ah datasheetManufacturer battery page
Allied Battery
Source: cdn.shopify.com/s/files/1/0240/6314/8096/files/Data_Sheet_RS_48V_105AH_-_4-29-26.pdf
Retrieved September 10, 2026
Allied Battery — 48V Waterproof Lithium Battery ChargerManufacturer battery page
Allied Battery
Source: alliedlithium.com/collections/chargers/products/allied-lithium-onboard-waterproof-battery-charger-48v-15amp
Retrieved September 14, 2026
Allied Battery — WarrantyManufacturer support page
Allied Battery
Source: alliedlithium.com/pages/allied-battery-warranty
Retrieved September 15, 2026
Archived document
Source: cdn.shopify.com/s/files/1/0240/6314/8096/files/Quickstart_Guide_-_Commercial_RS_9-22-2025.pdf
Retrieved September 21, 2026
Archived document
Source: cdn.shopify.com/s/files/1/0240/6314/8096/files/Commercial_48V_Sizing_10-9-2025.jpg
Retrieved September 15, 2026
Archived document
Source: cdn.shopify.com/s/files/1/0240/6314/8096/files/Allied_Remote_Power_Button_-_box_insert_2-6-25_S.pdf
Retrieved September 21, 2026
Archived document
Source: cdn.shopify.com/s/files/1/0240/6314/8096/files/Commercial_48V_Sizing_9-25-2026.pdf
Retrieved September 29, 2026