Last updated: 15 September 2026
Battery and charging
- Communications bus
- CANbus and RS485, but parallel comms only — no inverter link
- Continuous discharge
- 160 A continuous — 60% more than the INV's 100 A
- Peak discharge
- 350 A for ten seconds, and 800 A for 0.1 ms
“Protection Rating: IP65 / NEMA 4X Communications: CANBus / RS485 (Parallel only) Self-Heating: Yes”
Source: bigbattery.com/products/48v-husky-2-pwr
“Cell Configuration: 16S Max Continuous Discharge Current: 160A Peak Discharge Current: 350A (Max 10 seconds)”
Source: bigbattery.com/products/48v-husky-2-pwr
“Max Continuous Discharge Current: 160A Peak Discharge Current: 350A (Max 10 seconds) Instantaneous Current: 800A (Max 0.1 ms)”
Source: bigbattery.com/products/48v-husky-2-pwr
Battery care and safety
- Charge temperature range
- -4°F to 160°F — far wider than any sibling pack
“Charge Temperature Range: -4°F - 160°F (-20°C to ~71°C) Discharge Temperature Range: -4°F - 160°F (-20°C to ~71°C)”
Source: bigbattery.com/products/48v-husky-2-pwr
Compatibility
- What the maker says it fits
- Four cart brands named, and no model, year or controller
“Universal Compatibility Reliable power for all major golf cart brands. Rest assured that our batteries are compatible with Club Car, E-Z-GO, Yamaha, ICON and more of your favorite trusted brands.”
Source: bigbattery.com/golf-carts
Identity
- Product code
- GTIN-12 850061252296 — the same UPC as the INV version
“Battery Specifications GTIN-12 (U.P.C.): 850061252296 System Voltage: 48V Nominal Voltage: 51.2V”
Source: bigbattery.com/products/48v-husky-2-pwr
Product identifiers
The codes printed on the product and its packaging.
- SKU
- FHSKY-48051-G2-PWR
Source: bigbattery.com/golf-carts
48V HUSKY 2 PWR LiFePO4 - 100Ah - 5.12kWh SKU# FHSKY-48051-G2-PWRThe code a retailer sells it under — often specific to one trim, one voltage or one case size.
United States — CPSC
We did not match this product to any recall in the data we hold from CPSC, last checked September 19, 2026. Check CPSC’s own search: cpsc.gov/Recalls
European Union
We did not match this product to any recall in the data we hold from the European Union, last checked September 19, 2026. Check the European Union’s own search: ec.europa.eu/safety-gate-alerts/screen/search
United Kingdom
We did not match this product to any recall in the data we hold from the United Kingdom, last checked September 19, 2026. Check the United Kingdom’s own search: gov.uk/product-safety-alerts-reports-recalls
Australia
We did not match this product to any recall in the data we hold from Australia, last checked September 14, 2026. Check Australia’s own search: productsafety.gov.au/recalls
Canada
We did not match this product to any recall in the data we hold from Canada, last checked September 19, 2026. Check Canada’s own search: recalls-rappels.canada.ca/en/search
France
We did not match this product to any recall in the data we hold from France, last checked September 19, 2026. Check France’s own search: rappel.conso.gouv.fr
None of these is a statement that the product is safe or unrecalled — only that our searches found nothing. Each regulator’s own search is linked above.
Compatible carts
The manufacturer states what this pack fits, quoted above, and no machine in this catalogue is listed against it. Nothing is listed until that statement names a machine held here, because a pack fitted to the wrong machine is the error that matters.
Sources
- BigBattery — HUSKY 2 48V 100Ah (PWR)MANUFACTURER BATTERY PAGE
BigBattery
Source: bigbattery.com/products/48v-husky-2-pwr
Verified September 15, 2026