Shenzhen Jinghongtai Technology Co., Ltd.
Shenzhen Jinghongtai Technology Co., Ltd.
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| Condition/Note | Specification |
| Nominal Capacity | 4000mAh |
| Norminal Voltage | 14.4V |
| charging current | 0.5C/2A |
| Charging end voltage | 14.4V |
| end current(cut off) | 100MA |
| Discharge rate | 40A |
| Dishcharging end voltage(cut off) | 11v |
| approximate | 540g |
| Operating temperature/ charge | 0-45 °C |
| Operating temperaure/discharge | -20-60 °C |
| Storage temperature/1 month | -5-45 °C |
| Storage temperature/6 months | -5-40 °C |
| Storage temperature/1 year | -5-35°C |
| Length | L85±0.2mm |
| Width | W70±0.2mm |
| Height | H55±0.2mm |
Quick Details:
1. MOQ:Negotiable
2. Use LG highest quality cells
3. Provide overcharge and over-discharge protection
4. Intelligent program protection prevents from over charge
5. Balanced charging
6. OEM/ODM contact us
Description:
1. The JHT-T49-00 portable power tool battery developed and designed by our company has its own patents and certifications.
2. It is assembled with 18650/2000MAH 10C (40A) high-rate discharge single cell 4S2P. The electrical performance parameters of the finished battery pack are 14.8V/4AH (capacity optional).
3. All JHOTA battery packs are subjected to high-level quality control checks and the brand's production line is optimized to implement the latest trends in battery pack manufacturing while focusing on meet the market standards along with customer satisfaction.
Q: What is your terms of payment?
A: 30% deposit in advance, 70% balance pay off against the copy of bill of loading.We'll show you the photos of the products and packages before you pay the balance.
Q: What’s kinds of battery will you provide?
A: We have three type battery: There are many different model battery here, we can supply 2v 100ah-3000ah battery, 4v 0.25ah-4v4.5ah battery, 6v 1.3ah-6v 12ah battery, 12v 0.8ah-12v 250ah battery.
Q: Operating temperature?
A: Discharge: -15--40℃
Charge: 0--40℃
Storage:-15--40℃
Q: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.
Q: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it after full charge, recharge it every 3 months or 6 months.