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[China]
Trade Verify
Address: CCSP Industral Park. Qingshan Road, Yuelu District Changsha City. Hunan Province. China
Contact name:Emily
Hunan CTS Technology Co,.ltd |
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Verified Suppliers
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Rechargeable Pouch Lifepo4 Battery 3.2V 25Ah Pouch Cell For Solar LED Light/Solar Storage
Features:
1. Extremely High Rate Capability.
2. High safety performance(no flowing electrolyte).
3. Fast charging is available(can up to 3C, less than 20minutes).
4. Very good performance under high temperature.
5. High energy density, 110~140wh/Kg.
6. Light weight and small volume, about 1/3 weight and volume of lead-acid batteries.
Specifications:
Item | Specification | Notes |
Cell model | CTS-P09133202 | *LFP |
Shell | Aluminum Plastic Film | *Pouch |
Nominal Capacity | 25Ah | *2.5~3.65V *10A discharge current & Initial Status |
Minimum Capacity | 25Ah | *2.5~3.65V, at 23±2℃ *10A discharge current &Initial Status |
Nominal Voltage | 3.2V | *N.A. |
Operating Voltage Range | ≥0℃@ 2.5~3.65V ＜0℃@ 2.0~3.65V | *100%DOD |
Charging Voltage | 3.65V | *N.A. |
Standard Charging Method | CCCV and CC is 0.5C | *N.A. |
Max.Charge Current | 1C | *Temperature23±2℃ |
Standard Discharging Method | 0.5C/2h | *Constant Current Discharge with 0.5C |
Max.Discharge Current | 1C/1h 2C/30s | *Discharge Time: 1C Less than 1h(at23±2℃) 2C Less than 30s(at23±2℃) |
Initial Inner Resistance(1KHz) | ≤1.5mΩ | *Initial Status *50% SOC |
Cell Weight | 0.49Kg±20g | *N.A. |
Self-discharge | ≤4% per month | *25℃/50%SOC/within 3 months since date of manufacture |
Cycle life | About 3000cycles | *at 25℃&0.5C charge and 1C discharge |
Operating Temperature | 0℃～55℃ | *Charging Operating |
-20℃～60℃ | *Discharging Operating |
Item | Description | Dimension |
T | Cell Thickness max | Max9.0±0.3mm |
W | Cell Width max | Max 133±1mm |
H | Cell Height max | Max 203±1mm |
L1 | Cell Tabs distance | Max 61±1.5mm |
L2 | Cell Tab length | Max 18±1mm |
L3 | Cell Tab width | Max 38±0.3mm |
Customized service:
At ctsbattery, we provide all your needs for custom lithium batteries. We carry a full line of different kinds of batteries
1. Voltage: 3.2V, 3.7V, 12V, 24V, 36V, 48V, 96V and more.
2. Capacity: 5Ah~500Ah and more.
3. Application: E-bike, E-scooter, Golf cart, Solar street light, Forklift, UPS, yacht, Electric vehicle, Energy storage system for wind and solar power, Household storage system and more.
FAQ:
1): Are you manufacturer or simply trading company?
Re: We are manufacturer, and we sincerely welcome you to visit our
factory!
2): Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.
3): Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when
sending inquiry, kindly note that our charger cost is not included
in the battery cost.
4): How about your company intelligence?
Re: ISO9001 certification, China Hi-tech company, 10 million
battery assurance, 8 patents, Almost all products are MSDS, UN38.3,
IEC62133, CB,etc certificated.
5): When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be
negotiated based on order qty and production schedule.
6): How about the quality guarantee period?
Re: Two year!
