| Customization: | Available |
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| Type: | Li-ion Battery |
| Cathode Material: | NCM |
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This is power tool batteries 18 volt OEM battery pack 5ah li ion battery for tools BL1850 lithium battery pack custom service 18V5ah rechargeable batteries
Specifications
• Voltage: 18v
• Capacity: 5.0 Ah
• Battery Type: Li-ion
• Battery ID: BL1850B
It can widely using for replacement the power tool batteries BL1850 , combination with 18650 batteries, capacity 5.0ah or 4.0ah , 6ah depends on your needed.
5.0 Ah battery offers maximum run time for prolonged, heavy-duty applications
NEW Battery Protection System provides Over-Discharge, Temperature and Current Protection for enhanced performance, battery cycle life and overall battery life (when used with STAR marked tool)
Li-Ion Batteries offer extended run time versus Ni-Cad and Ni-MH batteries
Li-Ion Batteries offer more cycles over the life of the battery versus Ni-Cad and Ni-MH batteries
Optimum Charging System utilizes 3 Active Controls (Current, Voltage & Temperature) to maximize battery life
Built-In Memory Chip communicates with Charger CPU to optimize the charging process based on the unique conditions of each battery
| Items | Criteria | Remarks |
| Typical Capacity | 5000mAh | Charge : 0.5C(2500mA), 4.2V, 0.02C(100mA) cut-off Discharge :0.2C(1000mA), 2.7V cut-off At 25ºC ± 5ºC |
| Minimum Capacity | 4500mAh | |
| Power | 90Wh | |
| Nominal Voltage | 18V | |
| Open Circuit Voltage | 21V | |
Internal Impedance |
Cell: ≤100mO | AC 1KHz after standard charge |
| Battery pack: ≤200mO | ||
| Charge voltage | 21V | |
| Charge Time (Std.) | 4 hours | Standard charge |
| Standard charge current | 2500mA | Cut off at 100mA |
| Standard discharge current | 1000mA | at 25ºC ± 5ºC |
| Continuous discharge current | 30A | -10 to 60°C |
| Peak discharge current | 50A | -10 to 60°C |
| Discharge cut-off voltage | 13.5V | |
Storage Temperature |
-20ºC~+45ºC | Less than 1 month |
| -20ºC~+25ºC | Less than 3 months |
| Cell model |
Voltage /V |
Capacity /mAh |
Capacity /mAh |
Charge current | Discharge current |
Plus current |
Resistance /mΩ |
Size/mm |
Weight /g |
Power Wh/Kg |
|||
| Standard | Max. | Standard | Rapid | Max. | |||||||||
| IFR18650-1600mAh | 3.2 | 1600 | ≥1550 | 0.5C | 1C | 0.5C | 1C | 3C | 10A,5S | ≤40 | φ18.45*65.3 | 39.5 | 130 |
| IFR18650-1800mAh- | 3.2 | 1800 | ≥1750 | 0.5C | 1C | 0.5C | 1C | 3C | 10A,5S | ≤40 | φ18.45*65.3 | 41.5 | 139 |
| IFR26650-3200mAh- | 3.2 | 3200 | ≥3100 | 0.5C | 1C | 0.5C | 1C | 3C | 15A,5S | ≤30 | φ26.2*65.6 | 84 | 122 |
| IFR26650-3600mAh- | 3.2 | 3600 | ≥3550 | 0.5C | 1C | 0.5C | 1C | 3C | 20A,5S | ≤25 | φ26.2*65.6 | 85 | 136 |
| IFR26650-3800mAh- | 3.2 | 3800 | ≥3750 | 0.5C | 1C | 0.5C | 1C | 3C | 20A,5S | ≤25 | φ26.2*65.6 | 87.5 | 139 |
| IFR26650-4000mAh- | 3.2 | 4000 | ≥3950 | 0.5C | 1C | 0.5C | 1C | 3C | 20A,5S | ≤25 | φ26.2*65.6 | 87.5 | 146 |
| IFRP18650-1100mAh- | 3.2 | 1100 | ≥1050 | 2C | 5C | 5C | 10C | 30C | 40A,10S | ≤18 | φ18.45*65.3 | 39.5 | 89 |
| IFRP26650-3000mAh- | 3.2 | 3000 | ≥2900 | 1C | 3C | 2C | 5C | 10C | 45A,5S | ≤15 | φ26.2*65.6 | 81.5 | 118 |
| INR18650-2200mAh- | 3.6 | 2200 | ≥2150 | 0.5C | 1C | 0.5C | 1C | 3C | 10A,5S | ≤35 | φ18.45*65.3 | 42.5 | 186 |
| INR18650-2600mAh- | 3.6 | 2600 | ≥2550 | 0.3C | 0.5C | 0.5C | 1C | 2C | 8A,5S | ≤35 | φ18.45*65.3 | 45 | 208 |
| INR26650-5000mAh- | 3.6 | 5000 | ≥4900 | 0.5C | 1C | 0.5C | 1C | 2C | 15A,5S | ≤30 | φ26.2*65.6 | 92.5 | 195 |
Cost Performance
♦ Long-run Cost: LiFePO4 battery could work at 60°c, with long life 5-10 years.
♦ Smaller Space: 1/3 of the lead acid battery.
♦ Low Maintenance Cost: maintenance free, centralized monitoring and module installatin also to reduce cost for transportation.
♦ Safety Cost: stable discharge platform to avoid euipmet exception.
♦ Save Electricity Power: with same capacity, LiFePO4 battery is more powerful hank lead acid battery, and could support longer.
Outstanding Performance of BMS
Self-Checking
Defect Alerting Function
Capacity (SOC) Calculating
High Voltage Leakage Warning
Charging and Discharging Management
Collection of Voltage, Current and Temperature
Over Current, Over Volt, Temperature Protection
Communication: display / car can bus communication, data transferring
Electric Propelling Applications
Engine Starting Battery
Commercial Bus and Transit: E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair,
E-truck, E-sweeper, Floor cleaner, E-walker etc.
Intellectual Robots
Power tools: electric drills, toys
Energy Storage
Solar-Wind Power System
City Grid (On/Off)
Community and Family
Back-up System and UPS
Telcom Base, CATV system, Computer Server Center, Medical Instrumnt
Other Applications
Electronics, Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
Cells part number
18650 26650 18500 18350 17500 17650 16340 14500 14430 10440 10280 20700 21700
OEM lithium battery packs
Light: headlamp, emergency light, sloar flashlight, searchlight, lanten,bicycle light, LED light, flashlight, high-end flashlight, high power flashlight, brightflashlight;
Outdoor sports products: camping light, mountain bike light, solor emergency light, self-defense flashlight;
Customer electronics: MPS, Tablet PC. laptop, Blue tooth earphone, power bank, portable DVD player, speaker, microphone, sound equipments, audio, Digital camera, vidican;
Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes, electric blanket;
Medical devices;
Instruments and meters: water meter, gas meter;
Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor;
Power tools: electric drill, mower;
UPS, GPS;
Customized Battery Pack Solutions for windly range.
Hot model:
Comprehensive
One-stop service of R&D, production, and marketing of all kinds batteries and battery packs.
High production capability can keep stable and reliable supply to enhance the competitive of your market.
Products cover the most complete category of batteries: Branded battery, 3V lithium primary battery, Li-ion battery & pack, Lithium polymer battery, Ni-MH battery& pack, Ni-Cd battery& pack, Lithium thionyl chloride battery, Li-FePO4 battery, Custom/OEM button battery,Battery holder, Battery charger,etc.
We will definitely provide our full support to help you achieve your business goals with our highest quality, best price, fast delivery and sincerest service.
Sincerely looking forward to from you. Many thanks!
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