8030mAh 3.7V with PCB Safe Lock Battery Lithium-ion Polymer
Rechargeable Battery
Product Description:
Worldwide approvals and certification of safety standards
No development costs, fast time-to-market
Life expectancy: Up to 80% of initial capacity after300 cycles
Smart batteries with numerous features according to the SMBus
specification
Rechargeable batteries have built-in high quality PCB board,
thermal protectors and circuit breakers,
effectively avoiding the over-charge, and short circuit.
High Capacity with Small Size
Product Parameters:
| Item | Specification |
| Model Name | P20 |
| Pack Configuration | 1 Series 2 parallel (1S2P) |
| Standard Environmental Test Conditions |
| 1):Unless otherwise specified, all tests stated in this Product
Specification are conducted at below conditions: |
| Temperature: 25 ± 3°C (“Temperature Condition”) |
| Humidity: 65 ± 20% RH (“Humidity Condition”) |
| 2):Numeric criteria annotated by “*” means such criteria are only
applicable to fresh unused Product within 30 days from manufacture.
Products either have been used or stored for a period longer than
30 days by Customer and/or its customer may exhibit an inferior
numeric parameter than such criteria. Customer agrees that such
occurrence does not constitute non conformance of specification |
| *Minimal Capacity | 7800mAh |
| Typical Capacity | 8030mAh |
| *Typical Voltage | (3.7*1S2P) V |
| Charge Cutoff Voltage | (4.2*1S2P) V |
| Voltage at End of Discharging | (3.0*1S2P)V |
| Standard Charging Time | 0.2C |
| Standard Charging Time | ≥6h |
| Maximum charge current | 4A |
| Charge | ＜-10℃: Charging prohibited |
| -10℃ to 0℃: ≤0.1Cmin CC to 4.2V then CV to 0.02Cmin |
| 0℃ to 15℃: ≤0.2Cmin CC to 4.2V then CV to 0.02Cmin |
| 15℃ to 45℃: ≤0.5Cmin CC to 4.2V then CV to 0.02Cmin |
| 45℃ to 60℃: ≤0.5Cmin CC to 4.1V then CV to 0.02Cmin |
| Standard Discharge | 0.2C: Standard discharge means discharging at 160mA(0.2Cmin) down
to 3.0V in 23±2℃ |
| Standard Discharging Time | ≥5h: 0.2Cmin Max discharge to 3.0V time |
| Maximum discharge current | 4A |
| Discharge | -30℃ to -20℃: ≤0.1Cmin discharge to 3.0V |
| -20℃ to 60℃: ≤0.2Cmin max discharge to 3.0V |
| Storage Temperature | -20 to 45℃: 1month recovery≥85%,thickness swelling ≤3% |
| -20 to 35℃: 6months recovery≥85%,thickness swell ing ≤2% |
| -20 to 25℃: 12months recovery≥85%,thickness swell ing ≤1% |
| *Initial resistance | ≤ 100mΩ |
| Allowable Humidity Range | 65±20% |
| *Pack Voltage (V) (as of shipment, Alternative) | 3.90~4.10V |
| *RT Cycle life(25°C±3°C) | Charge battery with standard charge method and discharge battery
with 0.2Cmin discharging. |
| Pack Weight (Approx) | ~160g max(Ref) |
| Size | 56*69*18.3*75mm |
Main Applications:
Mainly used for safe lock, Smart locks for shared bikes.
Main Functions:
Lithium Polymer batteries make it possible for small objects to
achieve intelligence. Bendable Lithium Polymer cells
open up new applications for lithium-ion batteries. For small, thin
and flexible devices such as smart cards, trackers
and smart wearables, Lithium Polymer battery can provide a certain
amount of electric energy to drive their functions
of signal transmission or data acquisition. And Lithium Polymer
secondary battery allows charging and discharging
cycle, broadening the servicing life of electronics products.
FAQ:
Q1: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Customized
is available.
Q2: What about the lead time?
A: Sample needs 7-12 days, mass production time needs negotiation.
Q3: How do you ship the goods and how long does it take to arrive?
A: We usually ship by JEC, It usually takes 13-15 days to arrive.
Airline and sea shipping also optional.
Q4: How to proceed an order?
A: Firstly let us know your requirements or application. Secondly we
quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places
deposit for formal order. Fourthly we arrange the production.
Q5: Is it OK to print my logo on product?
A: OK, Need customer provide their packaging or we make neutral
packaging.
6: Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you
are very urgent to get the price, please call us or tell us in your email so that we’ll regard your inquiry
priority.
