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Electric Motorcycle 72V 40Ah LiFePO4 Lithium Battery Pack with 3000 Cycle Lifespan IP67 BMS

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Electric Motorcycle 72V 40Ah LiFePO4 Lithium Battery Pack with 3000 Cycle Lifespan IP67 BMS

最小注文数量 :	10個	価格 :	USD 350-480 / Piece
パッケージの詳細 :	EPEフォームインサートを備えた輸出グレードの段ボール箱、UN38.3認定パッケージ	受渡し時間 :	在庫に7営業日、生産に20〜30日
支払条件 :	T/T、L/C、PayPal、ウエスタンユニオン	供給の能力 :	月あたり5000個

起源の場所:	広東省、中国	ブランド名:	ECERPLUS
証明:	ISO 9001:2015, CE, UN38.3	モデル番号:	EMC-72V40AH-LFP

詳細情報
電池のタイプ:	LiFePO4 (リン酸鉄リチウム)	公称電圧:	72V
公称容量:	40Ah	エネルギー:	2880Wh
バッテリーセル:	32700 / 26650 LiFePO4	最大範囲:	95km (59マイル)
BMSタイプ:	Bluetooth と LCD を備えたスマート BMS	保護レベル:	IP67の防水・防塵性能
サイクル寿命:	3000 サイクル以上 (DOD 80%)	設計寿命:	8〜10年
最大連続放出量:	40A	ピーク放電電流:	80A
充電温度:	0℃～50℃	放電温度:	-30℃～65℃
充電器:	84V 8A	コミュニケーション:	Bluetooth / CAN / RS485
寸法:	310×175×155mm	重さ:	16.8kg
応用:	電動バイク / フリート / 毎日の通勤
ハイライト:	3000 Cycle Life Battery Pack , 72V 40Ah LiFePO4 Lithium , Durable Motorcycle Battery BMS

製品の説明

72V 40Ah LiFePO4 Electric Motorcycle Lithium Battery Pack - 3000 Cycle Long Lifespan

The EMC-72V40AH-LFP is a lithium iron phosphate (LiFePO4) battery pack engineered for electric motorcycle applications where maximum service life and reliability are paramount. With an industry-leading 3000+ deep cycles at 80% depth of discharge and a design lifespan of 8-10 years, this battery dramatically reduces total cost of ownership compared to NCM alternatives. The inherently stable LiFePO4 chemistry provides superior thermal runaway resistance, making it the safest choice for daily commuters, commercial fleets, and rental operations where uptime and rider safety cannot be compromised.

Electric Motorcycle 72V 40Ah LiFePO4 Lithium Battery Pack with 3000 Cycle Lifespan IP67 BMS 0

Key Features

3000+ Deep Cycle Life: Premium LiFePO4 cells deliver over 3000 full charge-discharge cycles before reaching 80% original capacity, equivalent to 8-10 years of daily use. This is 3-4x the cycle life of typical NCM lithium packs.
Inherent Safety Chemistry: LiFePO4 cathode material is thermally and chemically stable, resisting thermal runaway even under puncture, crush, or overcharge conditions. No cobalt content means reduced environmental impact and ethical sourcing concerns.
Ultra-Wide Temperature Range: Discharges reliably from -30C to 65C and charges from 0C to 50C, outperforming NCM batteries in both extreme cold and hot weather conditions without performance degradation.
IP67 Fully Sealed Enclosure: Robust aluminum alloy housing with double-layer silicone sealing provides complete protection against dust, rain, mud, and temporary submersion for all-weather riding.
Smart BMS with Bluetooth & LCD: Comprehensive battery management with overcharge, over-discharge, short circuit, cell balancing, and temperature protections. Optional LCD display and Bluetooth app provide real-time SOC, voltage, and cycle count monitoring.
Flat Discharge Curve: LiFePO4 chemistry maintains a near-constant 3.2V per cell throughout 90% of the discharge cycle, delivering consistent power and top speed even as the battery depletes.

Electric Motorcycle 72V 40Ah LiFePO4 Lithium Battery Pack with 3000 Cycle Lifespan IP67 BMS 1

Why Choose This Battery

For commercial fleet operators, rental businesses, and daily commuters, battery replacement cost is a major operational expense. The EMC-72V40AH-LFP addresses this head-on: while NCM packs typically require replacement after 600-800 cycles (2-3 years), this LiFePO4 unit keeps running for 8-10 years, reducing per-cycle cost by 60-70%. The 2880Wh capacity provides a practical 95km range suited for urban commuting and short-distance delivery routes. Each pack includes individual cell QR codes for full traceability back to cell production batches. Manufactured under ISO 9001:2015 quality systems and certified to CE and UN38.3 standards, this battery represents the pinnacle of long-term value in electric motorcycle power systems.

Applications

Daily commuter electric motorcycles
Commercial delivery fleet e-motorcycles
Electric motorcycle rental and sharing fleets
Government and municipal electric two-wheelers
E-motorcycle taxi and ride-hailing services

Application Scenarios

Commercial Delivery Fleets

Fleets operating 2-3 shifts daily require batteries that endure 500+ cycles per year. At 3000+ cycle life, the EMC-72V40AH-LFP reduces per-kilometer battery cost by 60-70% compared to NCM alternatives. Fleet-wide deployment delivers ROI within 18 months through eliminated mid-life battery replacements.

E-Motorcycle Taxi & Ride-Hailing

Ride-hailing motorcycles covering 80-120km daily place extreme demands on battery longevity. With 3000 cycles equating to 8+ years of daily service, this LiFePO4 pack aligns perfectly with vehicle service life, eliminating the mid-life battery replacement that disrupts operator profitability.

Motorcycle Rental & Sharing Businesses

Rental fleets face unpredictable usage patterns, frequent partial charges, and varied rider behavior. LiFePO4 chemistry tolerates partial state-of-charge operation without the degradation that plagues NCM cells. The flat discharge curve ensures consistent rider experience from 100% to 20% SOC.

Municipal & Government Fleets

City-managed electric two-wheelers with long procurement cycles (5-10 years) demand batteries that match vehicle lifespan. LiFePO4 eliminates fire risk concerns for indoor parking and charging. Full traceability with individual cell QR codes supports government auditing and asset management requirements.

Daily Commuter Ownership

Individual owners seeking a buy-once-use-for-years solution. At 40km daily commute distance, 3000 cycles provides over 8 years of service. The inherently safe LiFePO4 chemistry provides peace of mind for overnight home charging in garages and apartment building parking areas.

Electric Motorcycle 72V 40Ah LiFePO4 Lithium Battery Pack with 3000 Cycle Lifespan IP67 BMS 2

Frequently Asked Questions

Q: Why is LiFePO4 capacity (40Ah) lower than NCM options in your catalog?

A: LiFePO4 has slightly lower gravimetric energy density (120-140Wh/kg) compared to NCM (180-220Wh/kg). The 40Ah capacity is optimized for urban commuting where 95km range covers 95% of daily use cases. The trade-off is intentional: you sacrifice some range per charge for dramatically longer total battery lifespan.

Q: How much capacity remains after 3000 cycles?

A: Under IEC 62620 standard testing (0.5C charge/discharge at 25°C, 80% DOD), capacity retention exceeds 80% after 3000 cycles. In real-world conditions with varying temperatures and charge rates, expect 70-75% capacity remaining after approximately 8 years of daily charging.

Q: Is this battery heavier than an equivalent NCM pack?

A: At 16.8kg, it is approximately 8-10% heavier than an equivalent-energy NCM pack. We consider this modest weight penalty an excellent trade for the 3-4x cycle life advantage and the elimination of thermal runaway fire risk commonly associated with NCM chemistry.

Q: Can this LiFePO4 battery operate in cold winter climates?

A: Yes. LiFePO4 cells discharge reliably down to -30°C, significantly outperforming NCM cells which experience severe capacity loss below -10°C. For charging in sub-zero conditions, an optional integrated self-heating pad (adds 150g, consumes ~25Wh per cold start) is available.

Q: What warranty covers the 3000-cycle claim?

A: Standard warranty is 3 years or 1000 cycles (whichever comes first). For fleet orders, we offer an extended 5-year/2000-cycle warranty. The 3000-cycle figure is IEC 62620 tested at our in-house laboratory and verified by third-party SGS testing reports available upon request.

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