Product Description
1, 3.7V 250mAh
2, Size: 5x20x30mm
3, Main application:
Audio, bluetooth, MP3/4...
TP-052030 3.7V 250mAh
1. Charge Limited Voltage: 4.20 +0.03 -0.02V
2. Discharge Cut-off Voltage: The min is2.75V, and the standard is3.0V.
3. End-of-charge Current: 0.02C
4. Maximum Continuous Charge Current: 1C(250mA)
5. Maximum Continuous Discharge Current: 1C(250mA)
6. Operating Temperature Range: Charge: 0 ~ 45' C
Discharge: -20 ~ 60' C
Customzied according to customer's requirement,including,size,voltage,capacity,wire and connector....
We have the main advantage as follows,
1.Very competitive prices: We are always aim to occupy more marketing under best reasonable pricing.
2.Fast delivery:We have qualified team to follow up customer's orders to ensure the timely delivery.
3.High capability of OEM products:With years of work experience with many of foreign customer at their different OEM requirements.We are able to understand customers' detailed technical specifications as well as the customized packaging style and private label,to be able to complete big orders within a short lead time with excellent quality.
4.Quality products:Our QC operation is strictly conducted in house,to ensure the good quality items to our customers.
5.we are the factory ,not trading company ..So the price is competitive.
With years of experience and firm trust in business,we are sure to be your best partner as long as we go.
Audited Supplier 
){kind=link}