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lithium battery pack 12V 25Ah with charger and BMS, using 26650 4500mAh battery cell, 4S5P assembly.
Application:
Electric vehicles, electric mobility.
Solar/wind energy storage system.
UPS, backup power Telecommunication.
Medical equipment.Compact and light weight: the battery weighs just 3.0 kg
Top performance: more power and high thrust even when battery is nearly empty, deep discharge (up to 100%) without negative effects on performance or cycle life.
Ease of use: lightweight and compact, recharged quickly and in between charges (full recharge in < 3.5 hours), built-in abuse protection
Long cycle life: 1000 times
Low battery cost: up to 50% lower annual cost than a lead-acid battery
Our Factory provide:
Lithium battery cell manufacturing.
Cylindrical Li ion battery (18650/26650, 32650) cell manufacturing.
Battery management system (BMS/PCM) design, production is done in-house.
Plastic tooling, injection is done in-house.
Battery packing is done in-house
| No. | Item | General Parameter | Remark |
| 1.1 | Description | 12V 25Ah lithium ion battery pack with plastic case | 4S5P pack |
| 1.2 | Cell Model | 26650 3.7V 4500mAh | |
| 1.3 | Typical Capacity | 4.5Ah | |
| 1.4 | Typical Voltage | 14.4V | |
| 1.5 | End of Charge Voltage | 14.6V | |
| 1.6 | Charge Current | 0.2C | |
| 1.7 | Charging time | 5-6 Hours | |
| 1.8 | Over-Charge Voltage Protection cell | 4.25V | |
| 1.9 | Max continuous charge current | 10A | |
| 2.0 | Maximum Continuous Discharging Current | 50A | |
| 2.1 | Over-discharge Voltage Protection cell | 2.5V | |
| 2.2 | Over-Current Discharge Protection | 75A | |
| 2.3 | Short circuit protection | With protection | |
| 2.4 | Dimension | 171*171*110mm | |
| 2.5 | Weight | 3kg | |
| 2.6 | Operation Temperature Range | Charge 0~55 C, Discharge -20~60 C |



battery for electric golf trolley
UPS/Back up power supply for LED light
For Solar storage system
1.Light: headlamp, emergency light, sloar flashlight, searchlight, lanten,bicycle light, LED light, military
flashlight, high-end flashlight, high power flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light, solor emergency light, self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera, vidican.
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes,
electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor, electric trolley, electric cart.
8.Power tools: electric drill, mower
9.UPS, backup energy, storage energy.











By Air
By Sea
By express: EMS, TNT, UPS, Fedex, DHL
We can arrange shipment as your request.
Reliable quality -- We have 10 years of battery industry experience. Automated production line and precise equipment. In strict accordance with international standards for production inspection, to ensure product quality and safety.
Positive service -- We give response for all inquiries/questions in 24 hours. We have a professional R&D team, we can provide professional customized and one-stop services.
Taking responsibility -- Pac members to proactively take responsibility, we always offer the best solution to our customers.
FAQ:
1. Can you provide a sample for quality test?
Yes, we can provide samples.
2. Can you accept OEM and ODM Service?
Yes, Most of our batteries are customized, so please tell me your requirements, we will provide the best solution for you.
3. Can we get samples for free?
We can provide free samples for testing if there is in stock.
4. What's the minimum order MOQ?
MOQ 10pcs
5. What's your payment term?
TT, West Union, Paypal etc.
6. What's your warranty for products?
1~5 years, depend on different battery and different applications. for quality problems, we can send replacement.
7. How long will be the delivery?
Usually delivery time is 15-20 days.
8. How do you control your product quality.
We do 100% inspection after each process.
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