Replacement Battery Specification
- Battery Model: JH-HF122BAT
- Capacity: 3500mAh / 75.6Wh
- Voltage: 21.6V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New, 1-year warranty!)
Replace Part Number
- JH-HF122BAT
Compatible Device Model
- For Hoover H-Free 100 Cordless Vacuum Cleaner
- For Hoover HF122EN011 Cordless Vacuum Cleaner
- For Hoover HF122RH Series Cordless Vacuum Cleaner
- For Hoover HF122PTA Series Cordless Vacuum Cleaner
- For Hoover HF122EN Series Cordless Vacuum Cleaner
Product Features
- Hoover H-Free 100 Cordless Vacuum Performance: 3500mAh / 75.6Wh lithium-ion battery delivers reliable extended runtime for Hoover H-Free 100 / HF122EN / HF122RH / HF122PTA series cordless vacuum cleaners for homeowners and household cleaning enthusiasts
- Premium Li-ion Cells: High-quality lithium-ion cells provide consistent power delivery with stable 21.6V output for reliable cordless vacuum suction performance across hard floors, carpets, and upholstery cleaning applications
- OEM Replacement Quality: Meets or exceeds original Hoover specifications for voltage, capacity, safety standards, and physical dimensions for H-Free 100 / HF122 series cordless vacuum cleaners
- Hoover H-Free 100 / HF122 Optimized: Specifically engineered for Hoover H-Free 100 / HF122EN / HF122RH / HF122PTA series cordless vacuum cleaners for perfect fit and reliable battery management system integration
- Advanced Safety Protection: Multi-layer protection circuits guard against overcharge, over-discharge, short circuit, and thermal events during cordless vacuum cleaning operations
- Restore Cordless Vacuum Performance: Revive your Hoover H-Free 100 or HF122 series vacuum with a fresh battery that restores full suction runtime and eliminates rapid battery drain during home cleaning sessions
Why Choose This Battery
Engineered specifically for Hoover H-Free 100 / HF122EN / HF122RH / HF122PTA series cordless vacuum cleaners, this premium 75.6Wh Li-ion replacement battery restores full cleaning runtime for homeowners, families, and household cleaning enthusiasts. Perfect for extending device lifespan, eliminating battery drain issues, and restoring reliable Hoover H-Free 100 cordless vacuum performance for daily and deep cleaning sessions.
Key Benefits:
- Wide compatibility across Hoover H-Free 100 / HF122EN011 / HF122RH / HF122PTA / HF122EN series cordless vacuum cleaners, direct replacement for JH-HF122BAT
- Reliable 3500mAh / 75.6Wh capacity restores extended runtime for Hoover H-Free 100 cordless vacuum daily cleaning use
- Rigorous quality testing ensures capacity, voltage stability, and safety compliance for cordless vacuum cleaner use
- 1-year warranty and OEM-grade construction for reliable long-term performance
- Precision-engineered housing with multi-layer protection circuits for safe operation during cordless vacuum cleaning
注意：
这不是所有兼容笔记本电脑机型的完整列表。您可以打开笔记本电脑的底部来检查原装电池型号。如有任何兼容性问题，请在线咨询我们。高质量保证
我们的电池产品采用优质材料和先进技术制造，确保稳定性和可靠性。
外壳采用耐用材料制成，主板采用先进技术，电池芯采用优质原材料生产，确保长期使用后不会损坏。
我们的产品配备过压、过流、过充等多重保护技术，有效保护电池和设备的安全。
外壳采用耐用材料制成，主板采用先进技术，电池芯采用优质原材料生产，确保长期使用后不会损坏。
我们的产品配备过压、过流、过充等多重保护技术，有效保护电池和设备的安全。
運輸方式
| 運送方式 | 送達國家/地區 | 預計運送時間 | 運費 | 稅金與手續費 |
|---|---|---|---|---|
| USPS / DHL | 美國 | 10-15 個工作天 | 免運 | 免稅 |
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| Royal Mail / Yodel | 英國 | 15-20 個工作天 | 免運 | 免稅 |
| DHL | 德國 | 15-20 個工作天 | 免運 | 免稅 |
| La Poste | 法國 | 15-20 個工作天 | 免運 | 免稅 |
| Correios | 巴西 | 15-25 個工作天 | 從 $6.99 起 | 免稅 |
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Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- How long does a KingSener battery last?2 to 3 years (approx. 500-800 charge cycles) under normal temperatures.
- Laptop says "Battery Not Detected". How to fix?1. Hard Reset: Unplug AC, remove battery, hold power button for 30 seconds.
2. Clean Contacts: Wipe metal connection pins.
3. Reset Drivers: Uninstall battery drivers in Device Manager, then restart.
4. Update BIOS: Ensure motherboard firmware is up to date. - Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- How do I store a laptop battery long-term?Store it at 50% charge in a cool, dry place. Never store at 0% or 100%. Cycle the battery every 3 months to maintain chemical activity.
-
Are KingSener batteries safe?Yes. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating. Fully CE, FCC, and RoHS certified.