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1500mah 1800mah 2000mah LiFePo4 18650 Battery For Power Tools Electric Wheelchairs
| Place of Origin | China |
|---|---|
| Brand Name | THLB |
| Model Number | 18650-1600mAh-3.2V |
| Minimum Order Quantity | 100 pieces |
| Price | $0.90/pieces 100-799 pieces |
| Packaging Details | Standard Packaging |
| Delivery Time | 7-15 Working Days |
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Whatsapp:0086 18588475571
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xProduct Details
| Chargeable | Yes | Application | Toys, Power Tools, Home Appliances, Consumer Electronics, Golf Carts, Boats, SUBMARINES, Automotive, Electric Bicycles/Scooters, Electric Folklifts, Electric Vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Solar Batter |
|---|---|---|---|
| Battery Type | LifePO4 | Weight | 50g |
| Cycle Life | 1000 | Storage Type | Normal Temperature |
| The Charging Ratio | 80% | The Discharge Rate | 80% |
| Electric Energy | 5.12 Wh | Type | LiFePo4 |
| Voltage | 3.2 V | Capacity | 2000 MAh |
| Size | 18650 | Category | Rechargeable Batteries |
| Cycle Characteristic | 1000 Times | Working Temperature | -20°C~60°C |
| Battery Weight | 50g (Approx.) | Color | Blue |
| Highlight | 2000mah LiFePo4 18650 Battery,1500mah LiFePo4 18650 Battery,Power Tools 18650 lifepo4 cells |
||
Product Description
LiFePO4 18650 Battery for Power Tools & Electric Wheelchairs
High-performance 3.2V LiFePO4 18650 lithium battery available in 1500mAh, 1800mAh, and 2000mAh capacities.
Designed for demanding applications including power tools and electric wheelchairs with exceptional cycle life up to 1000 cycles.
Technical Specifications
| No. | Item | Standard | Note |
|---|---|---|---|
| 1 | Standard Capacity | 2000mAh | 0.5C (current value of 2200mA at 1C) |
| 2 | Capacity Range | 1850-2000mAh | 0.5C |
| 3 | Standard Voltage | 3.2V | |
| 4 | Alternating Internal Resistance | ≤45mΩ | |
| 5 | Charge Conditions | Cut-off Voltage: 3.65±0.05V Cut-off Current: 0.01C |
Constant-current charge to 3.65V at 0.5C, constant voltage charge to stop until 0.01C mA |
| 6 | Max. Charging Current | 1.5A | |
| 7 | Discharge Cut-off Voltage | 2.5V | |
| 8 | Charge Current | 0.5-1C | |
| 9 | Discharge Current | 0.5-1C | |
| 10 | Max. Continuous Discharge Current | 4.5A | |
| 11 | Pulse Discharge Current | 10A, 10s | |
| 12 | Cycle Characteristic | 2000 times (100% DOD) 4000 times (80% DOD) 7000 times (50% DOD) |
Residual capacity no less than 70% of rated capacity at 0.5C Charge, 1C Discharge rate |
| 13 | Working Temperature | Charge: 0°C~55°C Discharge: -20°C~60°C |
|
| 14 | Storage Temperature | -20°C ~ 45°C | Short-term storage (< 3 months) |
| 15 | Battery Weight | 50g |
Manufacturing Process
Our LiFePO4 batteries utilize advanced materials including lithium cobaltate (LiCoO2), ternary materials (Ni+Mn+Co),
and lithium manganate (LiMn2O4) for the positive electrode, combined with conductive agents and binders coated on aluminum foil.
The negative electrode features layered graphite with conductive agents and bonding agents coated on copper foil,
incorporating advanced nanoporous carbon technology.
- Pulping: Mixing powdery positive and negative active materials with special solvents and binders to form uniform slurry
- Coating Film: Automated coating machine applies materials uniformly to metal foil, followed by automatic drying and cutting into pole pieces
- Assembling: Layering process of positive electrode sheet-separator-negative electrode sheet-separator, followed by electrolyte injection, sealing, and welding
- Chemicalization: Comprehensive charging and discharging tests to screen qualified finished batteries
Our Company
Packaging & Delivery
Frequently Asked Questions
Q1. Can I have few free samples for evaluation?
A: Yes, free samples are available, but shipping costs are not covered.
Q2. What about the lead time?
A: Samples require 3-5 days. Mass production time is approximately 2-3 weeks.
Q3. Do you have any MOQ limit for bulk order?
A: Minimum order quantity is 100 pieces.
Q4. How do you ship the goods and how long does it take to arrive?
A: Samples and small trial orders: Courier shipping with door-to-door delivery (6-10 days). Bulk orders: Air or sea shipping options available.
Q5. How to proceed an order for Lithium ion cell?
A: Confirm cell models of interest → Receive specifications and quotation → Confirm order quantity and issue PO → Payment confirmation → Production begins.
Q6. Is it OK to print my logo on lithium ion cell product?
A: Yes, OEM services are welcome.
Q7. Do you offer guarantee for the products?
A: Yes, we provide 3-5 years warranty on our products.
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