48V 65Ah Golf Cart Battery Complete Kit - Lithium (LiFePO4)
Pickup available at our Marathon storefront
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48V 65Ah Golf Cart Battery Complete Kit - Lithium (LiFePO4) is backordered and will ship as soon as it is back in stock.
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Items in stock gernally ship same day.
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48V 65Ah Golf Cart Battery Complete Kit - Lithium (LiFePO4)
48V 65Ah Golf Cart Battery Complete Kit - Lithium (LiFePO4) is backordered and will ship as soon as it is back in stock.
Description
Description
Why we carry Epoch: an American company that stands behind its batteries, answers the phone, and offers real tech support for boat and RV owners. Read why we buy Epoch
The ultimate 48V lithium upgrade for EZGO, Club Car, and Yamaha. Ditch heavy lead-acid for the complete 65Ah LiMAX kit. Enjoy more range and an 11-yr warranty.
Features
- Single 51.2V (48V class) battery replaces a multi-battery lead-acid bank
- 200A continuous discharge, 700A peak for up to 2 seconds
- Handles up to 300A regenerative braking current for 15 seconds
- Bluetooth monitoring with the Epoch Li-Ion app and dash gauge; over-the-air firmware updates
- IP67 stainless steel case
- Sealed and maintenance-free: no watering or terminal cleaning
- Two batteries can run in parallel for 130Ah
- 3,500+ cycles
- 11-year limited warranty
Specifications
| Epoch part number | BB5165A-Kit-1 |
| Electrical | |
|---|---|
| Capacity | 65Ah (3,328Wh) |
| Nominal voltage | 51.2V (48V class) |
| Max charge voltage | 58.4V |
| Operating voltage range | 40V to 58.4V |
| Max continuous discharge | 200A |
| Peak discharge | 300A for up to 15 seconds; 700A for up to 2 seconds |
| Max continuous charge | 100A |
| Peak charge (regen) | 300A for up to 15 seconds |
| Series / parallel | Series not supported. Parallel: up to 2 (130Ah) |
| Cells | LiFePO4 prismatic, 16S1P |
| Self-discharge | 3% per month |
| Cycle life | 3,500+ cycles |
| Charger settings | |
| Charger | Included 48V 10A onboard lithium charger; about 6.5 hours from empty |
| Absorption end | Current at or below C/20 (3.25A) |
| Restart | Charger restarts below about 95% state of charge if left connected |
| Temperature | |
| Charging | 32°F to 131°F (0°C to 55°C) |
| Discharging | 14°F to 131°F (-10°C to 55°C) per datasheet |
| Storage | 32°F to 95°F (0°C to 35°C) up to 12 months; -4°F to 131°F (-20°C to 55°C) up to 1 month |
| Self-heating | No |
| Physical | |
| Weight | 66 lb (30 kg) |
| Dimensions (L × W × H) | 17¼ × 14⅜ × 7½ in (437 × 364 × 190 mm) |
| Terminals | Positive and negative on the battery lid |
| Case | Stainless steel |
| Water resistance | IP67 (dust-tight, temporary immersion to 1 m for 30 minutes; not for water jets or pressure washing) |
| Bluetooth | Yes (Epoch Li-Ion app) |
| Communications | Communication port to harness, switch, gauge and charger |
| Warranty | 11 years (register within 90 days) |
| Kit includes | |
| Battery | 48V 65Ah LiFePO4 battery |
| Charger | 48V 10A onboard lithium charger with 10 ft heavy-duty extension cord to a 120V outlet |
| Gauge | Digital Bluetooth battery gauge (dash mount): state of charge, voltage, current, temperature and BMS alarms |
| Switch | 6 ft remote on/off switch with wiring harness (13 ft harness sold separately for stretched carts) |
| Converter | Fused 48V to 12V step-down converter, 25A max, 40–90V input, 13.5V output, key-on wire |
| Charge port | Cart-specific charge port plug (replaces the factory lead-acid receptacle) |
| Brackets | Cart-specific mounting brackets |
From Epoch: Epoch datasheet (PDF) · Epoch product page
Specs are from Epoch's published datasheet. Confirm system voltage, charger settings, wiring and installation requirements before use.
Ships directly from Epoch Batteries.
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