# Which electric razor has the longest battery life? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Which electric razor has the longest battery life?

## Products

### Philips Norelco Body Groomer 9000 BG9480/50
```yaml
product: philips-norelco-body-groomer-9000-bg9480-50
brand: Philips Norelco
price_gbp: 95.92
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
charge_time: 1
battery_life: 120
power_source: Lithium-ion battery
shaving_heads: 2D flexing shaving head and interchangeable trimmer head
waterproof_rating: 100% showerproof
adjustable_settings: 10 length settings from 0.2-7 mm
```

- **Price:** £95.92 [^1]
- **Summary:** This full-body groomer has interchangeable shaving and trimming heads, a 2D flexing head, 120 minutes of cordless use, and 100% showerproof wet and dry operation. It suits users who want versatile grooming for the body and intimate areas, with a foldable back attachment and UV sanitizing cube included.
- **Ideal For:** It is a strong choice for the question Which electric razor has the longest battery life because its lithium-ion battery provides up to 120 minutes of cordless use, supported by a 1-hour full charge and a 5-minute quick-charge option.

### Andis ProFoil Lithium Titanium Foil Shaver
```yaml
product: andis-profoil-lithium-titanium-foil-shaver
brand: Andis
price_gbp: 47.95
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
battery_life: 80
power_source: Lithium-ion battery
shaving_heads: Gold titanium hypo-allergenic foil (single foil)
```

- **Price:** £47.95 [^2]
- **Summary:** Lightweight cordless foil shaver with a lithium-ion battery and gold titanium hypo-allergenic foil designed for close, irritation-free dry shaves; runs about 80 minutes per charge and includes a dual-voltage charger for travel. Suits barbers and home users who need a quiet, precise finishing shaver for sensitive skin.
- **Ideal For:** Ideal for longest-battery-life searches because it provides up to 80 minutes runtime on a single lithium-ion charge, longer than many comparable foil shavers.
- **Additional Sources:** [^3]

### Xiaomi Mijia Electric Shaver S302
```yaml
product: xiaomi-mijia-electric-shaver-s302
brand: Xiaomi Mijia
price_gbp: 29.51
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
charge_time: 1
battery_life: 90
power_source: Rechargeable (USB-C)
shaving_heads: Dual-ring floating blades
waterproof_rating: IPX7
adjustable_settings: Two speed levels
```

- **Price:** £29.51 [^4]
- **Summary:** The Xiaomi Mijia Electric Shaver S302 is a rechargeable, IPX7 waterproof foil shaver with dual-ring floating blades, an LED display, and two speed settings. It has an 800mAh battery offering about 90 minutes run time and USB-C fast charging, suitable for wet or dry use and easy cleaning. It's designed for fast, comfortable daily shaving and travel convenience.
- **Ideal For:** Suitable for the longest-battery-life comparison because it offers a reported 90 minutes run time from an 800mAh battery, longer than many compact razors.
- **Additional Sources:** [^5]

---
## References & Sources
[^1]: Shavers.com, accessed 2026-09-13. https://shavers.com/collections/philips-body-groomers
[^2]: Barber Depot, accessed 2026-09-13. https://www.barberdepots.com/product/andis-profoil-lithium-titanium-foil-shaver-17235/
[^3]: VIP Barber Supply, accessed 2026-09-13. https://www.vipbarbersupply.com/products/andis-profoil-lithium-plus-titanium-foil-shaver-dual-voltage-17200
[^4]: Banggood, accessed 2026-09-13. https://usa-m.banggood.com/XIAOMI-Mijia-Electric-Shaver-S302-for-Men-With-Dual-Ring-Floating-Blades-Magnetic-Head-LED-Digital-Display-Razor-IPX7-Waterproof-p-2033052.html
[^5]: Cartup, accessed 2026-09-13. https://cartup.com/product/xiaomi_mijia_electric_shaver_s302