China Battery Protection Board For Iphone XS Max Manufacturer

Product Description

1. Product Introduction

Battery Protection Board For Iphone XS Max is with high-quality, which can effectively protect &extend battery life. Undervoltage protection can prevent each single battery from being damaged due to overdischarge during discharge.

2.Product Parameter (Specification)

NO	Items		Unit.	test specification	Remarks
1	Over charge protection voltage		V	4.425±0.025
2	Over charge release voltage		V	4.225±0.04
3	Overdischargeprotection voltage		V	2.500±0.07
4	Over discharge release voltage		V	2.9±0.09
5	Over current for charge protection / (VDD=3.9V		A	3.4-6.5
6	Over current for discharge protection / (VDD=3.9V)		A	3.4-6.5
7	Delay time for over charge protection		ms	1±0.2
8	Delay time for over discharge protection		ms	76.8-115.2
9	Delay time for over charge current protection		ms	4.0±1.2
10	Delay time for over discharge current protection		ms	4.0±1.2
11	Delay time for short circuit protection		us	230-760
12	Power consumption of protection circuit	Power down	90（max）	90（max）
13		Operation	uA	150（max）
14		over-discharge mode	uA	10（max）
16	Internal Resistance		mΩ	60-90
19	Verify temperature measurement		℃	±3℃

3.Product Feature And Application

Battery Protection Board For Iphone XS Max achieves equal charge of each single battery in the battery pack which effectively improve the charging effect in series charging mode; Meanwhile it can detect the status of overvoltage, undervoltage, overcurrent, short circuit, overtemperature for each individual battery in the battery group, also protect &prolong battery life; Undervoltage protection can prevents each single battery from being damaged due to overdischarge during discharge.

Products are suitable for:

(1) Liquid lithium ion rechargeable battery;

(2) Polymer lithium ion Rechargeable battery;

(3) Battery protection board of Iphone XS Max

4.Product Details

(Test items)	(parameters)	(Remark)
Temperature	10-40℃	(Current Temperature)
Voltage	3800-4000mV	Current voltage)
State of change	40%-80%	(Related to voltage value)
Device Type	0546
FAS SS	Light up	(Status bar display）
Availble Energy	2010mah	( Same as QMAX value)
Full Charge Capacity	1982mAh
Design Capacity	1950mAh
Average Current	0mA
Standby Current	0mA
Cycle Count	0
SW Version	0601

5.Product Qualification

（Battery Protection Board For Iphone XS Max with manufacturer‘s logo）

6.Deliver,Shipping And Serving

Delivery: Fast and punctual delivery time

Transportation: UPS/DHL/Fedex

Service: Born for technology, we know about R&D requirements

7.FAQ

Q:How do I place an order?

A:Quotation→Proforma Invoice→Sample Payment→Sample Production→Shipment→Sample Confirmation→Bulk Order→Proforma Invoice→Margin Payment→Mass Production→Balance Payment→Shipment)

Q:What is your delivery time?

A:1) Sample order-2 weeks (OEM items depend on different products).

A:2) Bulk ordering-about 3 weeks (depending on the quantities).

Q: How long does it take for PCBA to quote?

A:PCBA quotation can be completed within 3 hours.

Q: Do you have MOQ requirement?

A:MOQ is 1000pcs.

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